University of California, Santa Cruz   Chief Researcher

2006.7 - 2007.3

Nagoya University   Associate Professor

2001.4 - 2007.3

Nagoya University   Associate Professor

1996.4 - 2001.3

Nagoya University   Faculty of Science, Department of Earth and Planetary Sciences, Earth and Planetary Physics   Assistant

1993.2 - 1996.3

Yamagata University   Faculty of Science, Data Processing Center   Assistant Professor

1990.6 - 1993.1

地球惑星科学連合   代議員

2009.4

The Astronomical Society of Japan

1989.8

Japan Geoscience Union

2006.5

日本惑星科学会   会員

1992.4

Phyllosilicates with embedded Fe-based nanophases in Ryugu and Orgueil Reviewed International coauthorship International journal

Leroux, H; Le Guillou, C; Marinova, M; Laforet, S; Viennet, JC; Mouloud, BE; Teurtrie, A; de la Peña, F; Jacob, D; Hallatt, D; Fernandez, MP; Troadec, D; Noguchi, T; Matsumoto, T; Miyake, A; Igami, Y; Haruta, M; Saito, H; Hata, S; Seto, Y; Miyahara, M; Tomioka, N; Ishii, HA; Bradley, JP; Ohtaki, KK; Dobrica, E; Langenhorst, F; Harries, D; Beck, P; Phan, THV; Rebois, R; Abreu, NM; Gray, J; Zega, T; Zanetta, PM; Thompson, MS; Stroud, R; Burgess, K; Cymes, BA; Bridges, JC; Hicks, L; Lee, MR; Daly, L; Bland, PA; Zolensky, ME; Frank, DR; Martinez, J; Tsuchiyama, A; Yasutake, M; Matsuno, J; Okumura, S; Mitsukawa, I; Uesugi, K; Uesugi, M; Takeuchi, A; Sun, MQ; Enju, S; Takigawa, A; Michikami, T; Nakamura, T; Matsumoto, M; Nakauchi, Y; Abe, M; Nakazawa, S; Okada, T; Saiki, T; Tanaka, S; Terui, F; Yoshikawa, M; Miyazaki, A; Nakato, A; Nishimura, M; Usui, T; Yada, T; Yurimoto, H; Nagashima, K; Kawasaki, N; Sakamotoa, N; Okazaki, R; Yabuta, H; Naraoka, H; Sakamoto, K; Tachibana, S; Watanabe, SI; Tsuda, Y

METEORITICS & PLANETARY SCIENCE   Vol. 59 ( 8 ) page： 1947 - 1965   2024.8

Quantification of bulk elemental composition for C-type asteroid Ryugu samples with nondestructive elemental analysis using muon beam Reviewed International coauthorship International journal

Ninomiya, K; Osawa, T; Terada, K; Wada, T; Nagasawa, S; Chiu, IH; Nakamura, T; Takahashi, T; Miyake, Y; Kubo, MK; Takeshita, S; Taniguchi, A; Umegaki, I; Watanabe, S; Azuma, T; Katsuragawa, M; Minami, T; Mizumoto, K; Shimomura, K; Takeda, S; Morita, T; Kikuiri, M; Amano, K; Kagawa, E; Furukawa, Y; Yurimoto, H; Noguchi, T; Okazaki, R; Yabuta, H; Naraoka, H; Sakamoto, K; Tachibana, S; Yada, T; Nishimura, M; Nakato, A; Miyazaki, A; Yogata, K; Abe, M; Okada, T; Usui, T; Yoshikawa, M; Saiki, T; Tanaka, S; Terui, F; Nakazawa, S; Watanabe, S; Tsuda, Y

METEORITICS & PLANETARY SCIENCE   Vol. 59 ( 8 ) page： 2044 - 2057   2024.8

Primordial aqueous alteration recorded in water-soluble organic molecules from the carbonaceous asteroid (162173) Ryugu Reviewed International coauthorship International journal

Yoshinori Takano, Hiroshi Naraoka, Jason P. Dworkin, Toshiki Koga, Kazunori Sasaki, Hajime Sato, Yasuhiro Oba, Nanako O. Ogawa, Toshihiro Yoshimura, Kenji Hamase, Naohiko Ohkouchi, Eric T. Parker, José C. Aponte, Daniel P. Glavin, Yoshihiro Furukawa, Junken Aoki, Kuniyuki Kano, Shin-ichiro M. Nomura, Francois-Regis Orthous-Daunay, Philippe Schmitt-Kopplin, Aogu Furusho, Minako Hashiguchi, Kazuhiko Fukushima, Dan Aoki, Hannah L. McLain, Jamie E. Elsila, Heather V. Graham, John M. Eiler, Norbert Hertkorn, Alexander Ruf, Cédric Wolters, Junko Isa, Véronique Vuitton, Roland Thissen, Saburo Sakai, Haruna Sugahara, Hajime Mita, Yoshito Chikaraishi, Takaaki Yoshikawa, Satoru Tanaka, Mayu Morita, Morihiko Onose, Daisuke Araoka, Fumie Kabashima, Kosuke Fujishima, Hajime Sato, Tomoya Yamazaki, Yuki Kimura, Hisayoshi Yurimoto, Tomoki Nakamura, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Sei-ichiro Watanabe, Yuichi Tsuda, Shogo Tachibana

Nature Communications   Vol. 15 ( 1 )   2024.7

Microscale hydrogen, carbon, and nitrogen isotopic diversity of organic matter in asteroid Ryugu Reviewed International coauthorship International journal

Larry R Nittler, Jens Barosch, Katherine Burgess, Rhonda M Stroud, Jianhua Wang, Hikaru Yabuta, Yuma Enokido, Megumi Matsumoto, Tomoki Nakamura, Yoko Kebukawa, Shohei Yamashita, Yoshio Takahashi, Laure Bejach, Lydie Bonal, George D Cody, Emmanuel Dartois, Alexandre Dazzi, Bradley De Gregorio, Ariane Deniset-Besseau, Jean Duprat, Cécile Engrand, Minako Hashiguchi, A.L. David Kilcoyne, Mutsumi Komatsu, Zita Martins, Jérémie Mathurin, Gilles Montagnac, Smail Mostefaoui, Taiga Okumura, Eric Quirico, Laurent Remusat, Scott Sandford, Miho Shigenaka, Hiroki Suga, Yasuo Takeichi, Yusuke Tamenori, Maximilien Verdier-Paoletti, Daisuke Wakabayashi, Masanao Abe, Kanami Kamide, Akiko Miyazaki, Aiko Nakato, Satoru Nakazawa, Masahiro Nishimura, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Tomohiro Usui, Toru Yada, Kasumi Yogata, Makoto Yoshikawa, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Sei-ichiro Watanabe, Yuichi Tsuda

Earth and Planetary Science Letters   Vol. 637   page： 118719 - 118719   2024.7

Three-dimensional textures of Ryugu samples and their implications for the evolution of aqueous alteration in the Ryugu parent body Reviewed International coauthorship International journal

Akira Tsuchiyama, Megumi Matsumoto, Junya Matsuno, Masahiro Yasutake, Tomoki Nakamura, Takaaki Noguchi, Akira Miyake, Kentaro Uesugi, Akihisa Takeuchi, Shota Okumura, Yuri Fujioka, Mingqi Sun, Aki Takigawa, Toru Matsumoto, Satomi Enju, Itaru Mitsukawa, Yuma Enokido, Tatsuhiko Kawamoto, Takeshi Mikouchi, Tatsuhiro Michikami, Tomoyo Morita, Mizuha Kikuiri, Kana Amano, Eiichi Kagawa, Stefano Rubino, Zelia Dionnet, Alice Aléon-Toppani, Rosario Brunetto, Michael E. Zolensky, Tsukasa Nakano, Naoto Nakano, Hisayoshi Yurimoto, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Satoru Nakazawa, Fuyuto Terui, Shogo Tachibana, Sei-ichiro Watanabe, Yuichi Tsuda

Geochimica et Cosmochimica Acta   Vol. 375   page： 146 - 172   2024.6

Aqueous alteration in icy planetesimals: The effect of outward transport of gaseous hydrogen Reviewed International coauthorship International journal

Shibuya, T; Sekine, Y; Kikuchi, S; Kurokawa, H; Fukushi, K; Nakamura, T; Watanabe, S

GEOCHIMICA ET COSMOCHIMICA ACTA   Vol. 374   page： 264 - 283   2024.6

Nonmagnetic framboid and associated iron nanoparticles with a space-weathered feature from asteroid Ryugu Reviewed International coauthorship International journal

Yuki Kimura, Takeharu Kato, Satoshi Anada, Ryuji Yoshida, Kazuo Yamamoto, Toshiaki Tanigaki, Tetsuya Akashi, Hiroto Kasai, Kosuke Kurosawa, Tomoki Nakamura, Takaaki Noguchi, Masahiko Sato, Toru Matsumoto, Tomoyo Morita, Mizuha Kikuiri, Kana Amano, Eiichi Kagawa, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Hisayoshi Yurimoto, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Sei-ichiro Watanabe, Yuichi Tsuda, Shogo Tachibana

Nature Communications   Vol. 15 ( 1 )   2024.4

AFM-IR nanospectroscopy of nanoglobule-like particles in Ryugu samples returned by the Hayabusa2 mission Reviewed International journal

Mathurin, J; Bejach, L; Dartois, E; Engrand, C; Dazzi, A; Deniset-Besseau, A; Duprat, J; Kebukawa, Y; Yabuta, H; Bonal, L; Quirico, E; Sandt, C; Borondics, F; Barosch, J; Beck, P; Cody, GD; De Gregorio, BT; Hashiguchi, M; Kilcoyne, DAL; Komatsu, M; Martins, Z; Matsumoto, M; Montagnac, G; Mostefaoui, S; Nittler, LR; Ohigashi, T; Okumura, T; Phan, VH; Remusat, L; Sandford, S; Shigenaka, M; Stroud, R; Suga, H; Takahashi, Y; Takeichi, Y; Tamenori, Y; Verdier-Paoletti, M; Yamashita, S; Nakamura, T; Morita, T; Kikuiri, M; Amano, K; Kagawa, E; Noguchi, T; Naraoka, H; Okazaki, R; Sakamoto, K; Yurimoto, H; Abe, M; Kamide, K; Miyazaki, A; Nakato, A; Nakazawa, S; Nishimura, M; Okada, T; Saiki, T; Tachibana, S; Tanaka, S; Terui, F; Tsuda, Y; Usui, T; Watanabe, SI; Yada, T; Yogata, K; Yoshikawa, M

ASTRONOMY & ASTROPHYSICS   Vol. 684   2024.4

Correlated IR-SEM-TEM studies of three different grains from Ryugu: From the initial material to post-accretional processes Reviewed International coauthorship International journal

Alice Aléon-Toppani, Rosario Brunetto, Zélia Dionnet, Stefano Rubino, Donia Baklouti, François Brisset, Maxime Vallet, Eva Heripre, Tomoki Nakamura, Cateline Lantz, Zahia Djouadi, Ferenc Borondics, Christophe Sandt, David Troadec, Obadias Mivumbi, Megumi Matsumoto, Kana Amano, Tomoyo Morita, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohira Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Sei-ichiro Watanabe, Yuichi Tsuda

Geochimica et Cosmochimica Acta   Vol. 371   page： 1 - 30   2024.4

Unraveling the Cr Isotopes of Ryugu: An Accurate Aqueous Alteration Age and the Least Thermally Processed Solar System Material Reviewed International coauthorship International journal

Ryoji Tanaka, Dilan M. Ratnayake, Tsutomu Ota, Noah Miklusicak, Tak Kunihiro, Christian Potiszil, Chie Sakaguchi, Katsura Kobayashi, Hiroshi Kitagawa, Masahiro Yamanaka, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Satoru Nakazawa, Masahiro Nishimura, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Tomohiro Usui, Sei-ichiro Watanabe, Toru Yada, Kasumi Yogata, Makoto Yoshikawa, Eizo Nakamura

The Astrophysical Journal   Vol. 965 ( 1 ) page： 52 - 52   2024.4

Pervasive aqueous alteration in the early Solar System revealed by potassium isotopic variations in Ryugu samples and carbonaceous chondrites Reviewed International coauthorship International journal

Yan Hu, Frédéric Moynier, Wei Dai, Marine Paquet, Tetsuya Yokoyama, Yoshinari Abe, Jérôme Aléon, Conel M. O'D. Alexander, Sachiko Amari, Yuri Amelin, Ken-ichi Bajo, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Tommaso Di Rocco, Wataru Fujiya, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, Peter Hoppe, Gary R. Huss, Kiyohiro Ichida, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Shoichi Itoh, Noriyuki Kawasaki, Noriko T. Kita, Koki Kitajima, Thorsten Kleine, Shintaro Komatani, Alexander N. Krot, Ming-Chang Liu, Yuki Masuda, Mayu Morita, Kazuko Motomura, Izumi Nakai, Kazuhide Nagashima, David Nesvorný, Ann Nguyen, Larry Nittler, Morihiko Onose, Andreas Pack, Changkun Park, Laurette Piani, Liping Qin, Sara S. Russell, Naoya Sakamoto, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Shigekazu Yoneda, Edward D. Young, Hiroharu Yui, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

Icarus   Vol. 409   page： 115884 - 115884   2024.2

Microstructural and chemical features of impact melts on Ryugu particle surfaces: Records of interplanetary dust hit on asteroid Ryugu Reviewed International coauthorship International journal

Megumi Matsumoto, Junya Matsuno, Akira Tsuchiyama, Tomoki Nakamura, Yuma Enokido, Mizuha Kikuiri, Aiko Nakato, Masahiro Yasutake, Kentaro Uesugi, Akihisa Takeuchi, Satomi Enju, Shota Okumura, Itaru Mitsukawa, Mingqi Sun, Akira Miyake, Mitsutaka Haruta, Yohei Igami, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Michael Zolensky, Toru Yada, Masahiro Nishimura, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Sei-ichiro Watanabe, Yuichi Tsuda

Science Advances   Vol. 10 ( 3 )   2024.1

The thermal history of Ryugu based on Raman characterization of Hayabusa2 samples Reviewed International coauthorship International journal

Bonal, L; Quirico, E; Montagnac, G; Komatsu, M; Kebukawa, Y; Yabuta, H; Amano, K; Barosch, J; Bejach, L; Cody, GD; Dartois, E; Dazzi, A; De Gregorio, B; Deniset-Besseau, A; Duprat, J; Engrand, C; Hashiguchi, M; Kamide, K; Kilcoyne, D; Martins, Z; Mathurin, J; Mostefaoui, S; Nittler, L; Ohigashi, T; Okumura, T; Remusat, L; Sandford, S; Shigenaka, M; Stroud, R; Suga, H; Takahashi, Y; Takeichi, Y; Tamenori, Y; Verdier-Paoletti, M; Yamashita, S; Nakamura, T; Naraoka, H; Noguchi, T; Okazaki, R; Yurimoto, H; Tachibana, S; Abe, M; Miyazaki, A; Nakato, A; Nakazawa, S; Nishimura, M; Okada, T; Saiki, T; Sakamoto, K; Tanaka, S; Terui, F; Tsuda, Y; Usui, T; Watanabe, S; Yada, T; Yogata, K; Yoshikawa, M

ICARUS   Vol. 408   2024.1

Polycyclic aromatic hydrocarbons in samples of Ryugu formed in the interstellar medium Reviewed International coauthorship International journal

Zeichner, SS; Aponte, JC; Bhattacharjee, S; Dong, GN; Hofmann, AE; Dworkin, JP; Glavin, DP; Elsila, JE; Graham, HV; Naraoka, H; Takano, Y; Tachibana, S; Karp, AT; Grice, K; Holman, AI; Freeman, KH; Yurimoto, H; Nakamura, T; Noguchi, T; Okazaki, R; Yabuta, H; Sakamoto, K; Yada, T; Nishimura, M; Nakato, A; Miyazaki, A; Yogata, K; Abe, M; Okada, T; Usui, T; Yoshikawa, M; Saiki, T; Tanaka, S; Terui, F; Nakazawa, S; Watanabe, S; Tsuda, Y; Hamase, K; Fukushima, K; Aoki, D; Hashiguchi, M; Mita, H; Chikaraishi, Y; Ohkouchi, N; Ogawa, NO; Sakai, S; Parker, ET; McLain, HL; Orthous-Daunay, FR; Vuitton, V; Wolters, C; Schmitt-Kopplin, P; Hertkorn, N; Thissen, R; Ruf, A; Isa, J; Oba, Y; Koga, T; Yoshimura, T; Araoka, D; Sugahara, H; Furusho, A; Furukawa, Y; Aoki, J; Kano, K; Nomura, SM; Sasaki, K; Sato, H; Yoshikawa, T; Tanaka, S; Morita, M; Onose, M; Kabashima, F; Fujishima, K; Yamazaki, T; Kimura, Y; Eiler, JM

SCIENCE   Vol. 382 ( 6677 ) page： 1411 - 1415   2023.12

Nucleosynthetic <i>s</i>-Process Depletion in Mo from Ryugu samples returned by Hayabusa2 Reviewed International coauthorship International journal

Nakanishi, N; Yokoyama, T; Ishikawa, A; Walker, RJ; Abe, Y; Aléon, J; Alexander, CMO; Amari, S; Amelin, Y; Bajo, KI; Bizzarro, M; Bouvier, A; Carlson, RW; Chaussidon, M; Choi, BG; Dauphas, N; Davis, AM; Di Rocco, T; Fujiya, W; Fukai, R; Gautam, I; Haba, MK; Hibiya, Y; Hidaka, H; Homma, H; Hoppe, P; Huss, GR; Ichida, K; Iizuka, T; Ireland, TR; Itoh, S; Kawasaki, N; Kita, NT; Kitajima, K; Kleine, T; Komatani, S; Krot, AN; Liu, MC; Masuda, Y; Morita, M; Motomura, K; Moynier, F; Nakai, I; Nagashima, K; Nguyen, A; Nittler, L; Onose, M; Pack, A; Park, C; Piani, L; Qin, L; Russell, SS; Sakamoto, N; Schönbächler, M; Tafla, L; Tang, H; Terada, K; Terada, Y; Usui, T; Wada, S; Wadhwa, M; Yamashita, K; Yin, QZ; Yoneda, S; Young, D; Yui, H; Zhang, AC; Nakamura, T; Naraoka, H; Noguchi, T; Okazaki, R; Sakamoto, K; Yabuta, H; Abe, M; Miyazaki, A; Nakato, A; Nishimura, M; Okada, T; Yada, T; Yogata, K; Nakazawa, S; Saiki, T; Tanaka, S; Terui, F; Tsuda, Y; Watanabe, SI; Yoshikawa, M; Tachibana, S; Yurimoto, H

GEOCHEMICAL PERSPECTIVES LETTERS   Vol. 28   page： 31 - 36   2023.12

Reassigning CI chondrite parent bodies based on reflectance spectroscopy of samples from carbonaceous asteroid Ryugu and meteorites Reviewed International coauthorship International journal

Kana Amano, Moe Matsuoka, Tomoki Nakamura, Eiichi Kagawa, Yuri Fujioka, Sandra M. Potin, Takahiro Hiroi, Eri Tatsumi, Ralph E. Milliken, Eric Quirico, Pierre Beck, Rosario Brunetto, Masayuki Uesugi, Yoshio Takahashi, Takahiro Kawai, Shohei Yamashita, Yuma Enokido, Taiga Wada, Yoshihiro Furukawa, Michael E. Zolensky, Driss Takir, Deborah L. Domingue, Camilo Jaramillo-Correa, Faith Vilas, Amanda R. Hendrix, Mizuha Kikuiri, Tomoyo Morita, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Sei-ichiro Watanabe, Yuichi Tsuda

Science Advances   Vol. 9 ( 49 )   2023.12

Influx of nitrogen-rich material from the outer Solar System indicated by iron nitride in Ryugu samples Reviewed International coauthorship International journal

Toru Matsumoto, Takaaki Noguchi, Akira Miyake, Yohei Igami, Mitsutaka Haruta, Yusuke Seto, Masaaki Miyahara, Naotaka Tomioka, Hikaru Saito, Satoshi Hata, Dennis Harries, Aki Takigawa, Yusuke Nakauchi, Shogo Tachibana, Tomoki Nakamura, Megumi Matsumoto, Hope A. Ishii, John P. Bradley, Kenta Ohtaki, Elena Dobrică, Hugues Leroux, Corentin Le Guillou, Damien Jacob, Francisco de la Peña, Sylvain Laforet, Maya Marinova, Falko Langenhorst, Pierre Beck, Thi H. V. Phan, Rolando Rebois, Neyda M. Abreu, Jennifer Gray, Thomas Zega, Pierre-M. Zanetta, Michelle S. Thompson, Rhonda Stroud, Kate Burgess, Brittany A. Cymes, John C. Bridges, Leon Hicks, Martin R. Lee, Luke Daly, Phil A. Bland, Michael E. Zolensky, David R. Frank, James Martinez, Akira Tsuchiyama, Masahiro Yasutake, Junya Matsuno, Shota Okumura, Itaru Mitsukawa, Kentaro Uesugi, Masayuki Uesugi, Akihisa Takeuchi, Mingqi Sun, Satomi Enju, Tatsuhiro Michikami, Hisayoshi Yurimoto, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Sei-ichiro Watanabe, Yuichi Tsuda

Nature Astronomy     2023.11

Water circulation in Ryugu asteroid affected the distribution of nucleosynthetic isotope anomalies in returned sample Reviewed International coauthorship International journal

Tetsuya Yokoyama, Meenakshi Wadhwa, Tsuyoshi Iizuka, Vinai Rai, Ikshu Gautam, Yuki Hibiya, Yuki Masuda, Makiko K. Haba, Ryota Fukai, Rebekah Hines, Nicole Phelan, Yoshinari Abe, Jérôme Aléon, Conel M. O’D. Alexander, Sachiko Amari, Yuri Amelin, Ken-ichi Bajo, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Tommaso Di Rocco, Wataru Fujiya, Hiroshi Hidaka, Hisashi Homma, Peter Hoppe, Gary R. Huss, Kiyohiro Ichida, Trevor Ireland, Akira Ishikawa, Shoichi Itoh, Noriyuki Kawasaki, Noriko T. Kita, Koki Kitajima, Thorsten Kleine, Shintaro Komatani, Alexander N. Krot, Ming-Chang Liu, Kevin D. McKeegan, Mayu Morita, Kazuko Motomura, Frédéric Moynier, Izumi Nakai, Kazuhide Nagashima, Ann Nguyen, Larry Nittler, Morihiko Onose, Andreas Pack, Changkun Park, Laurette Piani, Liping Qin, Sara Russell, Naoya Sakamoto, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Shigekazu Yoneda, Edward D. Young, Hiroharu Yui, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

Science Advances   Vol. 9 ( 45 )   2023.11

Space weathering record and pristine state of Ryugu samples from MicrOmega spectral analysis Reviewed International coauthorship International journal

Le Pivert-Jolivet, T; Brunetto, R; Pilorget, C; Bibring, JP; Nakato, A; Hamm, V; Hatakeda, K; Lantz, C; Loizeau, D; Riu, L; Yogata, K; Baklouti, D; Poulet, F; Aleon-Toppani, A; Carter, J; Langevin, Y; Okada, T; Yada, T; Hitomi, Y; Kumagai, K; Miyazaki, A; Nagashima, K; Nishimura, M; Usui, T; Abe, M; Saiki, T; Tanaka, S; Nakazawa, S; Tsuda, Y; Watanabe, S

NATURE ASTRONOMY     2023.10

Space weathering acts strongly on the uppermost surface of Ryugu Reviewed International coauthorship International journal

Moe Matsuoka, Ei-ichi Kagawa, Kana Amano, Tomoki Nakamura, Eri Tatsumi, Takahito Osawa, Takahiro Hiroi, Ralph Milliken, Deborah Domingue, Driss Takir, Rosario Brunetto, Antonella Barucci, Kohei Kitazato, Seiji Sugita, Yuri Fujioka, Osamu Sasaki, Shiho Kobayashi, Takahiro Iwata, Tomokatsu Morota, Yasuhiro Yokota, Toru Kouyama, Rie Honda, Shingo Kameda, Yuichiro Cho, Kazuo Yoshioka, Hirotaka Sawada, Masahiko Hayakawa, Naoya Sakatani, Manabu Yamada, Hidehiko Suzuki, Chikatoshi Honda, Kazunori Ogawa, Kei Shirai, Cateline Lantz, Stefano Rubino, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Sei-ichiro Watanabe, Yuichi Tsuda

Communications Earth &amp; Environment   Vol. 4 ( 1 )   2023.9

Carbonate record of temporal change in oxygen fugacity and gaseous species in asteroid Ryugu Reviewed International coauthorship International journal

Wataru Fujiya, Noriyuki Kawasaki, Kazuhide Nagashima, Naoya Sakamoto, Conel M. O’D. Alexander, Noriko T. Kita, Kouki Kitajima, Yoshinari Abe, Jérôme Aléon, Sachiko Amari, Yuri Amelin, Ken-ichi Bajo, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Tommaso Di Rocco, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, Peter Hoppe, Gary R. Huss, Kiyohiro Ichida, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Shoichi Itoh, Thorsten Kleine, Shintaro Komatani, Alexander N. Krot, Ming-Chang Liu, Yuki Masuda, Kevin D. McKeegan, Mayu Morita, Kazuko Motomura, Frédéric Moynier, Izumi Nakai, Ann Nguyen, Larry Nittler, Morihiko Onose, Andreas Pack, Changkun Park, Laurette Piani, Liping Qin, Sara S. Russell, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Tetsuya Yokoyama, Shigekazu Yoneda, Edward D. Young, Hiroharu Yui, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

Nature Geoscience   Vol. 16 ( 8 ) page： 675 - +   2023.8

Ryugu's Anhydrous Ingredients and Their Spectral Link to Primitive Dust from the Outer Solar System Reviewed International coauthorship International journal

Brunetto R., Lantz C., Fukuda Y., Aleon-Toppani A., Nakamura T., Dionnet Z., Baklouti D., Borondics F., Djouadi Z., Rubino S., Amano K., Matsumoto M., Fujioka Y., Morita T., Kukuiri M., Kagawa E., Matsuoka M., Milliken R., Yurimoto H., Noguchi T., Okazaki R., Yabuta H., Naraoka H., Sakamoto K., Tachibana S., Yada T., Nishimura M., Nakato A., Miyazaki A., Yogata K., Abe M., Okada T., Usui T., Yoshikawa M., Saiki T., Tanaka S., Terui F., Nakazawa S., Watanabe S., Tsuda Y.

ASTROPHYSICAL JOURNAL LETTERS   Vol. 951 ( 2 )   2023.7

A history of mild shocks experienced by the regolith particles on hydrated asteroid Ryugu Reviewed International coauthorship International journal

Naotaka Tomioka, Akira Yamaguchi, Motoo Ito, Masayuki Uesugi, Naoya Imae, Naoki Shirai, Takuji Ohigashi, Makoto Kimura, Ming-Chang Liu, Richard C. Greenwood, Kentaro Uesugi, Aiko Nakato, Kasumi Yogata, Hayato Yuzawa, Yu Kodama, Kaori Hirahara, Ikuya Sakurai, Ikuo Okada, Yuzuru Karouji, Keishi Okazaki, Kosuke Kurosawa, Takaaki Noguchi, Akira Miyake, Masaaki Miyahara, Yusuke Seto, Toru Matsumoto, Yohei Igami, Satoru Nakazawa, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Makoto Yoshikawa, Akiko Miyazaki, Masahiro Nishimura, Toru Yada, Masanao Abe, Tomohiro Usui, Sei-ichiro Watanabe, Yuichi Tsuda

Nature Astronomy   Vol. 7 ( 6 ) page： 669 - 677   2023.6

The spatial distribution of soluble organic matter and their relationship to minerals in the asteroid (162173) Ryugu Reviewed International coauthorship International journal

Hashiguchi Minako, Aoki Dan, Fukushima Kazuhiko, Naraoka Hiroshi, Takano Yoshinori, Dworkin Jason P., Dworkin Karin E., Aponte Jose C., Elsila Jamie E., Eiler John M., Furukawa Yoshihiro, Furusho Aogu, Glavin Daniel P., Graham Heather V., Hamase Kenji, Hertkorn Norbert, Isa Junko, Koga Toshiki, McLain Hannah L., Mita Hajime, Oba Yasuhiro, Ogawa Nanako O., Ohkouchi Naohiko, Orthous-Daunay Francois-Regis, Parker Eric T., Ruf Alexander, Sakai Saburo, Schmitt-Kopplin Philippe, Sugahara Haruna, Thissen Roland, Vuitton Veronique, Wolters Cedric, Yoshimura Toshihiro, Yurimoto Hisayoshi, Nakamura Tomoki, Noguchi Takaaki, Okazaki Ryuji, Yabuta Hikaru, Sakamoto Kanako, Tachibana Shogo, Yada Toru, Nishimura Masahiro, Nakato Aiko, Miyazaki Akiko, Yogata Kasumi, Abe Masanao, Usui Tomohiro, Yoshikawa Makoto, Saiki Takanao, Tanaka Satoshi, Terui Fuyuto, Nakazawa Satoru, Watanabe Sei-ichiro, Tsuda Yuichi

EARTH, PLANETS AND SPACE   Vol. 75 ( 1 )   2023.5

Nonequilibrium spherulitic magnetite in the Ryugu samples Reviewed International coauthorship International journal

Laforet S., Marinova M., Langenhorst F., Harries D., Beck P., Phan T. H. V., Rebois R., Abreu N. M., Gray J., Zega T., Zanetta P. -M., Thompson M. S., Stroud R., Burgess K., Cymes B. A., Bridges J. C., Hicks L., Lee M. R., Daly L., Bland P. A., Zolensky M. E., Frank D. R., Martinez J., Tsuchiyama A., Yasutake M., Matsuno J., Okumura S., Mitsukawa I., Uesugi K., Uesugi M., Takeuchi A., Sun M., Enju S., Takigawa A., Michikami T., Nakamura T., Matsumoto M., Nakauchi Y., Yurimoto H., Okazaki R., Yabuta H., Naraoka H., Sakamoto K., Tachibana S., Yada T., Nishimura M., Nakato A., Miyazaki A., Yogata K., Abe M., Okada T., Usui T., Yoshikawa M., Saiki T., Tanaka S., Terui F., Nakazawa S., Watanabe S. and Tsuda Y.

Geochimica et Cosmochimica Acta   Vol. 346   page： 65 - 75   2023.4

Exploration-Based Reconstruction of Planetesimals Invited Reviewed International coauthorship

Sei-ichiro Watanabe, Masahiko Arakawa, Masatoshi Hirabayashi, Seiji Sugita, William F. Bottke, Patrick Michel

Protostars and Planets VII (Astronomical Society of the Pacific)     page： 993 - 1029   2023.4

Variations of the surface characteristics of Ryugu returned samples Reviewed International coauthorship International journal

Nakato Aiko, Yada Toru, Nishimura Masahiro, Yogata Kasumi, Miyazaki Akiko, Nagashima Kana, Hatakeda Kentaro, Kumagai Kazuya, Hitomi Yuya, Soejima Hiromichi, Bibring Jean-Pierre, Pilorget Cedric, Hamm Vincent, Brunetto Rosario, Riu Lucie, Lourit Lionel, Loizeau Damien, Le Pivert-Jolivet Tania, Lequertier Guillaume, Moussi-Soffys Aurelie, Abe Masanao, Okada Tatsuaki, Usui Tomohiro, Nakazawa Satoru, Saiki Takanao, Tanaka Satoshi, Terui Fuyuto, Yoshikawa Makoto, Watanabe Sei-ichiro, Tsuda Yuichi

EARTH PLANETS AND SPACE   Vol. 75 ( 1 )   2023.3

Uracil in the carbonaceous asteroid (162173) Ryugu Reviewed International coauthorship International journal

Yasuhiro Oba, Toshiki Koga, Yoshinori Takano, Nanako O. Ogawa, Naohiko Ohkouchi, Kazunori Sasaki, Hajime Sato, Daniel P. Glavin, Jason P. Dworkin, Hiroshi Naraoka, Shogo Tachibana, Hisayoshi Yurimoto, Tomoki Nakamura, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Sei-ichiro Watanabe, Yuichi Tsuda

Nature Communications   Vol. 14 ( 1 ) page： 1292   2023.3

Insight into multi-step geological evolution of C-type asteroids from Ryugu particles Reviewed International coauthorship International journal

Akira Yamaguchi, Naotaka Tomioka, Motoo Ito, Naoki Shirai, Makoto Kimura, Richard C. Greenwood, Ming-Chang Liu, Kaitlyn A. McCain, Nozomi Matsuda, Masayuki Uesugi, Naoya Imae, Takuji Ohigashi, Kentaro Uesugi, Aiko Nakato, Kasumi Yogata, Hayato Yuzawa, Yu Kodama, Kaori Hirahara, Ikuya Sakurai, Ikuo Okada, Yuzuru Karouji, Satoru Nakazawa, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Makoto Yoshikawa, Akiko Miyazaki, Masahiro Nishimura, Toru Yada, Masanao Abe, Tomohiro Usui, Sei-ichiro Watanabe, Yuichi Tsuda

Nature Astronomy     2023.3

PAHs, hydrocarbons, and dimethylsulfides in Asteroid Ryugu samples A0106 and C0107 and the Orgueil (CI1) meteorite Reviewed International coauthorship International journal

José C. Aponte, Jason P. Dworkin, Daniel P. Glavin, Jamie E. Elsila, Eric T. Parker, Hannah L. McLain, Hiroshi Naraoka, Ryuji Okazaki, Yoshinori Takano, Shogo Tachibana, Guannan Dong, Sarah S. Zeichner, John M. Eiler, Hisayoshi Yurimoto, Tomoki Nakamura, Hikaru Yabuta, Fuyuto Terui, Takaaki Noguchi, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Satoru Nakazawa, Yuichi Tsuda, Sei-ichiro Watanabe, The Hayabusa2-initial-analysis SOM team, The Hayabusa2-initial-analysis core team

Earth Planets and Space   Vol. 75 ( 1 )   2023.2

Macromolecular organic matter in samples of the asteroid (162173) Ryugu Reviewed International coauthorship

Hikaru Yabuta, George D. Cody, Cécile Engrand, Yoko Kebukawa, Bradley De Gregorio, Lydie Bonal, Laurent Remusat, Rhonda Stroud, Eric Quirico, Larry Nittler, Minako Hashiguchi, Mutsumi Komatsu, Taiga Okumura, Jérémie Mathurin, Emmanuel Dartois, Jean Duprat, Yoshio Takahashi, Yasuo Takeichi, David Kilcoyne, Shohei Yamashita, Alexandre Dazzi, Ariane Deniset-Besseau, Scott Sandford, Zita Martins, Yusuke Tamenori, Takuji Ohigashi, Hiroki Suga, Daisuke Wakabayashi, Maximilien Verdier-Paoletti, Smail Mostefaoui, Gilles Montagnac, Jens Barosch, Kanami Kamide, Miho Shigenaka, Laure Bejach, Megumi Matsumoto, Yuma Enokido, Takaaki Noguchi, Hisayoshi Yurimoto, Tomoki Nakamura, Ryuji Okazaki, Hiroshi Naraoka, Kanako Sakamoto, Harold C. Connolly, Dante S. Lauretta, Masanao Abe, Tatsuaki Okada, Toru Yada, Masahiro Nishimura, Kasumi Yogata, Aiko Nakato, Miwa Yoshitake, Ayako Iwamae, Shizuho Furuya, Kentaro Hatakeda, Akiko Miyazaki, Hiromichi Soejima, Yuya Hitomi, Kazuya Kumagai, Tomohiro Usui, Tasuku Hayashi, Daiki Yamamoto, Ryota Fukai, Seiji Sugita, Kohei Kitazato, Naru Hirata, Rie Honda, Tomokatsu Morota, Eri Tatsumi, Naoya Sakatani, Noriyuki Namiki, Koji Matsumoto, Rina Noguchi, Koji Wada, Hiroki Senshu, Kazunori Ogawa, Yasuhiro Yokota, Yoshiaki Ishihara, Yuri Shimaki, Manabu Yamada, Chikatoshi Honda, Tatsuhiro Michikami, Moe Matsuoka, Naoyuki Hirata, Masahiko Arakawa, Chisato Okamoto, Masateru Ishiguro, Ralf Jaumann, Jean-Pierre Bibring, Matthias Grott, Stefan Schröder, Katharina Otto, Cedric Pilorget, Nicole Schmitz, Jens Biele, Tra-Mi Ho, Aurélie Moussi-Soffys, Akira Miura, Hirotomo Noda, Tetsuya Yamada, Keisuke Yoshihara, Kosuke Kawahara, Hitoshi Ikeda, Yukio Yamamoto, Kei Shirai, Shota Kikuchi, Naoko Ogawa, Hiroshi Takeuchi, Go Ono, Yuya Mimasu, Kent Yoshikawa, Yuto Takei, Atsushi Fujii, Yu-ichi Iijima, Satoru Nakazawa, Satoshi Hosoda, Takahiro Iwata, Masahiko Hayakawa, Hirotaka Sawada, Hajime Yano, Ryudo Tsukizaki, Masanobu Ozaki, Fuyuto Terui, Satoshi Tanaka, Masaki Fujimoto, Makoto Yoshikawa, Takanao Saiki, Shogo Tachibana, Sei-ichiro Watanabe, Yuichi Tsuda

Science   Vol. 379 ( 6634 )   2023.2

Soluble organic molecules in samples of the carbonaceous asteroid (162173) Ryugu Reviewed International coauthorship

Hiroshi Naraoka, Yoshinori Takano, Jason P. Dworkin, Yasuhiro Oba, Kenji Hamase, Aogu Furusho, Nanako O. Ogawa, Minako Hashiguchi, Kazuhiko Fukushima, Dan Aoki, Philippe Schmitt-Kopplin, José C. Aponte, Eric T. Parker, Daniel P. Glavin, Hannah L. McLain, Jamie E. Elsila, Heather V. Graham, John M. Eiler, Francois-Regis Orthous-Daunay, Cédric Wolters, Junko Isa, Véronique Vuitton, Roland Thissen, Saburo Sakai, Toshihiro Yoshimura, Toshiki Koga, Naohiko Ohkouchi, Yoshito Chikaraishi, Haruna Sugahara, Hajime Mita, Yoshihiro Furukawa, Norbert Hertkorn, Alexander Ruf, Hisayoshi Yurimoto, Tomoki Nakamura, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Kanako Sakamoto, Shogo Tachibana, Harold C. Connolly, Dante S. Lauretta, Masanao Abe, Toru Yada, Masahiro Nishimura, Kasumi Yogata, Aiko Nakato, Miwa Yoshitake, Ayako Suzuki, Akiko Miyazaki, Shizuho Furuya, Kentaro Hatakeda, Hiromichi Soejima, Yuya Hitomi, Kazuya Kumagai, Tomohiro Usui, Tasuku Hayashi, Daiki Yamamoto, Ryota Fukai, Kohei Kitazato, Seiji Sugita, Noriyuki Namiki, Masahiko Arakawa, Hitoshi Ikeda, Masateru Ishiguro, Naru Hirata, Koji Wada, Yoshiaki Ishihara, Rina Noguchi, Tomokatsu Morota, Naoya Sakatani, Koji Matsumoto, Hiroki Senshu, Rie Honda, Eri Tatsumi, Yasuhiro Yokota, Chikatoshi Honda, Tatsuhiro Michikami, Moe Matsuoka, Akira Miura, Hirotomo Noda, Tetsuya Yamada, Keisuke Yoshihara, Kosuke Kawahara, Masanobu Ozaki, Yu-ichi Iijima, Hajime Yano, Masahiko Hayakawa, Takahiro Iwata, Ryudo Tsukizaki, Hirotaka Sawada, Satoshi Hosoda, Kazunori Ogawa, Chisato Okamoto, Naoyuki Hirata, Kei Shirai, Yuri Shimaki, Manabu Yamada, Tatsuaki Okada, Yukio Yamamoto, Hiroshi Takeuchi, Atsushi Fujii, Yuto Takei, Kento Yoshikawa, Yuya Mimasu, Go Ono, Naoko Ogawa, Shota Kikuchi, Satoru Nakazawa, Fuyuto Terui, Satoshi Tanaka, Takanao Saiki, Makoto Yoshikawa, Sei-ichiro Watanabe, Yuichi Tsuda

Science   Vol. 379 ( 6634 )   2023.2

Chondrule-like objects and Ca-Al-rich inclusions in Ryugu may potentially be the oldest Solar System materials Reviewed International coauthorship International journal

Daisuke Nakashima, Tomoki Nakamura, Mingming Zhang, Noriko T. Kita, Takashi Mikouchi, Hideto Yoshida, Yuma Enokido, Tomoyo Morita, Mizuha Kikuiri, Kana Amano, Eiichi Kagawa, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Satoru Nakazawa, Fuyuto Terui, Hisayoshi Yurimoto, Takaaki Noguchi, Hikaru Yabuta, Hiroshi Naraoka, Ryuji Okazaki, Kanako Sakamoto, Sei-ichiro Watanabe, Shogo Tachibana, Yuichi Tsuda

Nature Communications   Vol. 14 ( 1 ) page： 532 - 532   2023.2

Contribution of Ryugu-like material to Earth’s volatile inventory by Cu and Zn isotopic analysis Reviewed International coauthorship International journal

Marine Paquet, Frederic Moynier, Tetsuya Yokoyama, Wei Dai, Yan Hu, Yoshinari Abe, Jérôme Aléon, Conel M. O’D. Alexander, Sachiko Amari, Yuri Amelin, Ken-ichi Bajo, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Tommaso Di Rocco, Wataru Fujiya, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, Peter Hoppe, Gary R. Huss, Kiyohiro Ichida, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Motoo Ito, Shoichi Itoh, Noriyuki Kawasaki, Noriko T. Kita, Kouki Kitajima, Thorsten Kleine, Shintaro Komatani, Alexander N. Krot, Ming-Chang Liu, Yuki Masuda, Kevin D. McKeegan, Mayu Morita, Kazuko Motomura, Izumi Nakai, Kazuhide Nagashima, David Nesvorný, Ann N. Nguyen, Larry Nittler, Morihiko Onose, Andreas Pack, Changkun Park, Laurette Piani, Liping Qin, Sara S. Russell, Naoya Sakamoto, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Shigekazu Yoneda, Edward D. Young, Hiroharu Yui, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

Nature Astronomy   Vol. 7 ( 2 ) page： 182 - 189   2023.2

Constraints on Solar System early evolution by MicrOmega analysis of Ryugu carbonates Reviewed International coauthorship

D. Loizeau, C. Pilorget, L. Riu, R. Brunetto, J.-P. Bibring, A. Nakato, A. Aléon-Toppani, K. Hatakeda, K. Yogata, J. Carter, T. Le Pivert-Jolivet, T. Yada, T. Okada, T. Usui, Y. Langevin, C. Lantz, D. Baklouti, A. Miyazaki, M. Nishimura, K. Nagashima, K. Kumagai, Y. Hitomi, M. Abe, T. Saiki, S. Tanaka, S. Nakazawa, Y. Tsuda, S. Watanabe

Nature Astronomy     2023.1

Early fluid activity on Ryugu inferred by isotopic analyses of carbonates and magnetite Reviewed International coauthorship

Kaitlyn A. McCain, Nozomi Matsuda, Ming-Chang Liu, Kevin D. McKeegan, Akira Yamaguchi, Makoto Kimura, Naotaka Tomioka, Motoo Ito, Naoya Imae, Masayuki Uesugi, Naoki Shirai, Takuji Ohigashi, Richard C. Greenwood, Kentaro Uesugi, Aiko Nakato, Kasumi Yogata, Hayato Yuzawa, Yu Kodama, Kaori Hirahara, Ikuya Sakurai, Ikuo Okada, Yuzuru Karouji, Satoru Nakazawa, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Makoto Yoshikawa, Akiko Miyazaki, Masahiro Nishimura, Toru Yada, Masanao Abe, Tomohiro Usui, Sei-ichiro Watanabe, Yuichi Tsuda

Nature Astronomy     2023.1

A dehydrated space-weathered skin cloaking the hydrated interior of Ryugu Reviewed International coauthorship International journal

Takaaki Noguchi, Toru Matsumoto, Akira Miyake, Yohei Igami, Mitsutaka Haruta, Hikaru Saito, Satoshi Hata, Yusuke Seto, Masaaki Miyahara, Naotaka Tomioka, Hope A. Ishii, John P. Bradley, Kenta K. Ohtaki, Elena Dobrică, Hugues Leroux, Corentin Le Guillou, Damien Jacob, Francisco de la Peña, Sylvain Laforet, Maya Marinova, Falko Langenhorst, Dennis Harries, Pierre Beck, Thi H. V. Phan, Rolando Rebois, Neyda M. Abreu, Jennifer Gray, Thomas Zega, Pierre-M. Zanetta, Michelle S. Thompson, Rhonda Stroud, Kate Burgess, Brittany A. Cymes, John C. Bridges, Leon Hicks, Martin R. Lee, Luke Daly, Phil A. Bland, Michael E. Zolensky, David R. Frank, James Martinez, Akira Tsuchiyama, Masahiro Yasutake, Junya Matsuno, Shota Okumura, Itaru Mitsukawa, Kentaro Uesugi, Masayuki Uesugi, Akihisa Takeuchi, Mingqi Sun, Satomi Enju, Aki Takigawa, Tatsuhiro Michikami, Tomoki Nakamura, Megumi Matsumoto, Yusuke Nakauchi, Masanao Abe, Masahiko Arakawa, Atsushi Fujii, Masahiko Hayakawa, Naru Hirata, Naoyuki Hirata, Rie Honda, Chikatoshi Honda, Satoshi Hosoda, Yu-ichi Iijima, Hitoshi Ikeda, Masateru Ishiguro, Yoshiaki Ishihara, Takahiro Iwata, Kousuke Kawahara, Shota Kikuchi, Kohei Kitazato, Koji Matsumoto, Moe Matsuoka, Yuya Mimasu, Akira Miura, Tomokatsu Morota, Satoru Nakazawa, Noriyuki Namiki, Hirotomo Noda, Rina Noguchi, Naoko Ogawa, Kazunori Ogawa, Tatsuaki Okada, Chisato Okamoto, Go Ono, Masanobu Ozaki, Takanao Saiki, Naoya Sakatani, Hirotaka Sawada, Hiroki Senshu, Yuri Shimaki, Kei Shirai, Seiji Sugita, Yuto Takei, Hiroshi Takeuchi, Satoshi Tanaka, Eri Tatsumi, Fuyuto Terui, Ryudo Tsukizaki, Koji Wada, Manabu Yamada, Tetsuya Yamada, Yukio Yamamoto, Hajime Yano, Yasuhiro Yokota, Keisuke Yoshihara, Makoto Yoshikawa, Kent Yoshikawa, Ryohta Fukai, Shizuho Furuya, Kentaro Hatakeda, Tasuku Hayashi, Yuya Hitomi, Kazuya Kumagai, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Hiromichi Soejima, Ayako I. Suzuki, Tomohiro Usui, Toru Yada, Daiki Yamamoto, Kasumi Yogata, Miwa Yoshitake, Harold C. Connolly, Dante S. Lauretta, Hisayoshi Yurimoto, Kazuhide Nagashima, Noriyuki Kawasaki, Naoya Sakamoto, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Sei-ichiro Watanabe, Yuichi Tsuda

Nature Astronomy     2022.12

Oxygen isotope evidence from Ryugu samples for early water delivery to Earth by CI chondrites Reviewed International coauthorship

Richard C. Greenwood, Ian A. Franchi, Ross Findlay, James A. Malley, Motoo Ito, Akira Yamaguchi, Makoto Kimura, Naotaka Tomioka, Masayuki Uesugi, Naoya Imae, Naoki Shirai, Takuji Ohigashi, Ming-Chang Liu, Kaitlyn A. McCain, Nozomi Matsuda, Kevin D. McKeegan, Kentaro Uesugi, Aiko Nakato, Kasumi Yogata, Hayato Yuzawa, Yu Kodama, Akira Tsuchiyama, Masahiro Yasutake, Kaori Hirahara, Akihisa Tekeuchi, Shun Sekimoto, Ikuya Sakurai, Ikuo Okada, Yuzuru Karouji, Satoru Nakazawa, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Makoto Yoshikawa, Akiko Miyazaki, Masahiro Nishimura, Toru Yada, Masanao Abe, Tomohiro Usui, Sei-ichiro Watanabe, Yuichi Tsuda

Nature Astronomy   Vol. 7 ( 1 ) page： 29 - 38   2022.12

Oxygen isotopes of anhydrous primary minerals show kinship between asteroid Ryugu and comet 81P/Wild2 Reviewed International coauthorship

Noriyuki Kawasaki, Kazuhide Nagashima, Naoya Sakamoto, Toru Matsumoto, Ken-ichi Bajo, Sohei Wada, Yohei Igami, Akira Miyake, Takaaki Noguchi, Daiki Yamamoto, Sara S. Russell, Yoshinari Abe, Jérôme Aléon, Conel M. O’D. Alexander, Sachiko Amari, Yuri Amelin, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Tommaso Di Rocco, Wataru Fujiya, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, Peter Hoppe, Gary R. Huss, Kiyohiro Ichida, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Motoo Ito, Shoichi Itoh, Noriko T. Kita, Kouki Kitajima, Thorsten Kleine, Shintaro Komatani, Alexander N. Krot, Ming-Chang Liu, Yuki Masuda, Kevin D. McKeegan, Mayu Morita, Kazuko Motomura, Frédéric Moynier, Izumi Nakai, Ann Nguyen, Larry Nittler, Morihiko Onose, Andreas Pack, Changkun Park, Laurette Piani, Liping Qin, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Tetsuya Yokoyama, Shigekazu Yoneda, Edward D. Young, Hiroharu Yui, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

Science Advances   Vol. 8 ( 50 )   2022.12

First asteroid gas sample delivered by the Hayabusa2 mission: A treasure box from Ryugu Reviewed International coauthorship

Okazaki Ryuji, Miura Yayoi N., Takano Yoshinori, Sawada Hirotaka, Sakamoto Kanako, Yada Toru, Yamada Keita, Kawagucci Shinsuke, Matsui Yohei, Hashizume Ko, Ishida Akizumi, Broadley Michael W., Marty Bernard, Byrne David, Furi Evelyn, Meshik Alex, Pravdivtseva Olga, Busemann Henner, Riebe My E. I, Gilmour Jamie, Park Jisun, Bajo Ken-ichi, Righter Kevin, Sakai Saburo, Sekimoto Shun, Kitajima Fumio, Crowther Sarah A., Iwata Naoyoshi, Shirai Naoki, Ebihara Mitsuru, Yokochi Reika, Nishiizumi Kunihiko, Nagao Keisuke, Lee Jong Ik, Clay Patricia, Kano Akihiro, Caffee Marc W., Uemura Ryu, Inagaki Makoto, Krietsch Daniela, Maden Colin, Yamamoto Mizuki, Fawcett Lydia, Lawton Thomas, Nakamura Tomoki, Naraoka Hiroshi, Noguchi Takaaki, Yabuta Hikaru, Yurimoto Hisayoshi, Tsuda Yuichi, Watanabe Sei-Ichiro, Abe Masanao, Arakawa Masahiko, Fujii Atsushi, Hayakawa Masahiko, Hirata Naoyuki, Hirata Naru, Honda Rie, Honda Chikatoshi, Hosoda Satoshi, Iijima Yu-Ichi, Ikeda Hitoshi, Ishiguro Masateru, Ishihara Yoshiaki, Iwata Takahiro, Kawahara Kosuke, Kikuchi Shota, Kitazato Kohei, Matsumoto Koji, Matsuoka Moe, Michikami Tatsuhiro, Mimasu Yuya, Miura Akira, Morota Tomokatsu, Nakazawa Satoru, Namiki Noriyuki, Noda Hirotomo, Noguchi Rina, Ogawa Naoko, Ogawa Kazunori, Okada Tatsuaki, Okamoto Chisato, Ono Go, Ozaki Masanobu, Saiki Takanao, Sakatani Naoya, Senshu Hiroki, Shimaki Yuri, Shirai Kei, Sugita Seiji, Takei Yuto, Takeuchi Hiroshi, Tanaka Satoshi, Tatsumi Eri, Terui Fuyuto, Tsukizaki Ryudo, Wada Koji, Yamada Manabu, Yamada Tetsuya, Yamamoto Yukio, Yano Hajime, Yokota Yasuhiro, Yoshihara Keisuke, Yoshikawa Makoto, Yoshikawa Kent, Furuya Shizuho, Hatakeda Kentaro, Hayashi Tasuku, Hitomi Yuya, Kumagai Kazuya, Miyazaki Akiko, Nakato Aiko, Nishimura Masahiro, Soejima Hiromichi, Iwamae Ayako, Yamamoto Daiki, Yogata Kasumi, Yoshitake Miwa, Fukai Ryota, Usui Tomohiro, Ireland Trevor, Connolly Harold C. Jr., Lauretta Dante S., Tachibana Shogo

SCIENCE ADVANCES   Vol. 8 ( 46 )   2022.11

Ryugu’s nucleosynthetic heritage from the outskirts of the Solar System Reviewed International coauthorship

Timo Hopp, Nicolas Dauphas, Yoshinari Abe, Jérôme Aléon, Conel M. O’D. Alexander, Sachiko Amari, Yuri Amelin, Ken-ichi Bajo, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Andrew M. Davis, Tommaso Di Rocco, Wataru Fujiya, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, Peter Hoppe, Gary R. Huss, Kiyohiro Ichida, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Motoo Ito, Shoichi Itoh, Noriyuki Kawasaki, Noriko T. Kita, Kouki Kitajima, Thorsten Kleine, Shintaro Komatani, Alexander N. Krot, Ming-Chang Liu, Yuki Masuda, Kevin D. McKeegan, Mayu Morita, Kazuko Motomura, Frédéric Moynier, Izumi Nakai, Kazuhide Nagashima, David Nesvorný, Ann Nguyen, Larry Nittler, Morihiko Onose, Andreas Pack, Changkun Park, Laurette Piani, Liping Qin, Sara S. Russell, Naoya Sakamoto, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Tetsuya Yokoyama, Shigekazu Yoneda, Edward D. Young, Hiroharu Yui, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

Science Advances   Vol. 8 ( 46 )   2022.11

Photometric behavior of Ryugu's NIR spectral parameters Reviewed International coauthorship

Longobardo A., Palomba E., Galiano A., Dirri F., Zinzi A., D'Amore M., Domingue D., Kitazato K., Yokota Y., Schroeder S. E., Iwata T., Matsuoka M., Hiroi T., Takir D., Nakamura T., Abe M., Ohtake M., Matsuura S., Watanabe S., Yoshikawa M., Saiki T., Tanaka S., Okada T., Yamamoto Y., Takei Y., Shirai K., Hirata N., Hirata N., Matsumoto K., Tsuda Y.

ASTRONOMY & ASTROPHYSICS   Vol. 666   2022.10

Noble gases and nitrogen in samples of asteroid Ryugu record its volatile sources and recent surface evolution Reviewed International coauthorship

Ryuji Okazaki, Bernard Marty, Henner Busemann, Ko Hashizume, Jamie D. Gilmour, Alex Meshik, Toru Yada, Fumio Kitajima, Michael W. Broadley, David Byrne, Evelyn Füri, My E. I. Riebe, Daniela Krietsch, Colin Maden, Akizumi Ishida, Patricia Clay, Sarah A. Crowther, Lydia Fawcett, Thomas Lawton, Olga Pravdivtseva, Yayoi N. Miura, Jisun Park, Ken-ichi Bajo, Yoshinori Takano, Keita Yamada, Shinsuke Kawagucci, Yohei Matsui, Mizuki Yamamoto, Kevin Righter, Saburo Sakai, Naoyoshi Iwata, Naoki Shirai, Shun Sekimoto, Makoto Inagaki, Mitsuru Ebihara, Reika Yokochi, Kunihiko Nishiizumi, Keisuke Nagao, Jong Ik Lee, Akihiro Kano, Marc W. Caffee, Ryu Uemura, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Hikaru Yabuta, Hisayoshi Yurimoto, Shogo Tachibana, Hirotaka Sawada, Kanako Sakamoto, Masanao Abe, Masahiko Arakawa, Atsushi Fujii, Masahiko Hayakawa, Naoyuki Hirata, Naru Hirata, Rie Honda, Chikatoshi Honda, Satoshi Hosoda, Yu-ichi Iijima, Hitoshi Ikeda, Masateru Ishiguro, Yoshiaki Ishihara, Takahiro Iwata, Kosuke Kawahara, Shota Kikuchi, Kohei Kitazato, Koji Matsumoto, Moe Matsuoka, Tatsuhiro Michikami, Yuya Mimasu, Akira Miura, Tomokatsu Morota, Satoru Nakazawa, Noriyuki Namiki, Hirotomo Noda, Rina Noguchi, Naoko Ogawa, Kazunori Ogawa, Tatsuaki Okada, Chisato Okamoto, Go Ono, Masanobu Ozaki, Takanao Saiki, Naoya Sakatani, Hiroki Senshu, Yuri Shimaki, Kei Shirai, Seiji Sugita, Yuto Takei, Hiroshi Takeuchi, Satoshi Tanaka, Eri Tatsumi, Fuyuto Terui, Ryudo Tsukizaki, Koji Wada, Manabu Yamada, Tetsuya Yamada, Yukio Yamamoto, Hajime Yano, Yasuhiro Yokota, Keisuke Yoshihara, Makoto Yoshikawa, Kent Yoshikawa, Shizuho Furuya, Kentaro Hatakeda, Tasuku Hayashi, Yuya Hitomi, Kazuya Kumagai, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Hiromichi Soejima, Ayako Iwamae, Daiki Yamamoto, Kasumi Yogata, Miwa Yoshitake, Ryota Fukai, Tomohiro Usui, Harold C. Connolly, Dante Lauretta, Sei-ichiro Watanabe, Yuichi Tsuda

SCIENCE   Vol. 379 ( 6634 )   2022.10

Incorporation of 16O-rich anhydrous silicates in the protolith of highly hydrated asteroid Ryugu Reviewed International coauthorship International journal

Ming-Chang Liu, Kaitlyn A. McCain, Nozomi Matsuda, Akira Yamaguchi, Makoto Kimura, Naotaka Tomioka, Motoo Ito, Masayuki Uesugi, Naoya Imae, Naoki Shirai, Takuji Ohigashi, Richard C. Greenwood, Kentaro Uesugi, Aiko Nakato, Kasumi Yogata, Hayato Yuzawa, Yu Kodama, Kaori Hirahara, Ikuya Sakurai, Ikuo Okada, Yuzuru Karouji, Satoru Nakazawa, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Makoto Yoshikawa, Akiko Miyazaki, Masahiro Nishimura, Toru Yada, Masanao Abe, Tomohiro Usui, Sei-ichiro Watanabe, Yuichi Tsuda

Nature Astronomy   Vol. 6 ( 10 ) page： 1172 - +   2022.10

A pristine record of outer Solar System materials from asteroid Ryugu’s returned sample Reviewed International coauthorship International journal

Motoo Ito, Naotaka Tomioka, Masayuki Uesugi, Akira Yamaguchi, Naoki Shirai, Takuji Ohigashi, Ming-Chang Liu, Richard C. Greenwood, Makoto Kimura, Naoya Imae, Kentaro Uesugi, Aiko Nakato, Kasumi Yogata, Hayato Yuzawa, Yu Kodama, Akira Tsuchiyama, Masahiro Yasutake, Ross Findlay, Ian A. Franchi, James A. Malley, Kaitlyn A. McCain, Nozomi Matsuda, Kevin D. McKeegan, Kaori Hirahara, Akihisa Takeuchi, Shun Sekimoto, Ikuya Sakurai, Ikuo Okada, Yuzuru Karouji, Masahiko Arakawa, Atsushi Fujii, Masaki Fujimoto, Masahiko Hayakawa, Naoyuki Hirata, Naru Hirata, Rie Honda, Chikatoshi Honda, Satoshi Hosoda, Yu-ichi Iijima, Hitoshi Ikeda, Masateru Ishiguro, Yoshiaki Ishihara, Takahiro Iwata, Kosuke Kawahara, Shota Kikuchi, Kohei Kitazato, Koji Matsumoto, Moe Matsuoka, Tatsuhiro Michikami, Yuya Mimasu, Akira Miura, Osamu Mori, Tomokatsu Morota, Satoru Nakazawa, Noriyuki Namiki, Hirotomo Noda, Rina Noguchi, Naoko Ogawa, Kazunori Ogawa, Tatsuaki Okada, Chisato Okamoto, Go Ono, Masanobu Ozaki, Takanao Saiki, Naoya Sakatani, Hirotaka Sawada, Hiroki Senshu, Yuri Shimaki, Kei Shirai, Seiji Sugita, Yuto Takei, Hiroshi Takeuchi, Satoshi Tanaka, Eri Tatsumi, Fuyuto Terui, Ryudo Tsukizaki, Koji Wada, Manabu Yamada, Tetsuya Yamada, Yukio Yamamoto, Hajime Yano, Yasuhiro Yokota, Keisuke Yoshihara, Makoto Yoshikawa, Kent Yoshikawa, Ryota Fukai, Shizuho Furuya, Kentaro Hatakeda, Tasuku Hayashi, Yuya Hitomi, Kazuya Kumagai, Akiko Miyazaki, Masahiro Nishimura, Hiromichi Soejima, Ayako Iwamae, Daiki Yamamoto, Miwa Yoshitake, Toru Yada, Masanao Abe, Tomohiro Usui, Sei-ichiro Watanabe, Yuichi Tsuda

Nature Astronomy   Vol. 6 ( 10 ) page： 1163 - +   2022.10

Formation and evolution of carbonaceous asteroid Ryugu: Direct evidence from returned samples Reviewed International coauthorship

T. Nakamura, M. Matsumoto, K. Amano, Y. Enokido, M. E. Zolensky, T. Mikouchi, H. Genda, S. Tanaka, M. Y. Zolotov, K. Kurosawa, S. Wakita, R. Hyodo, H. Nagano, D. Nakashima, Y. Takahashi, Y. Fujioka, M. Kikuiri, E. Kagawa, M. Matsuoka, A. J. Brearley, A. Tsuchiyama, M. Uesugi, J. Matsuno, Y. Kimura, M. Sato, R. E. Milliken, E. Tatsumi, S. Sugita, T. Hiroi, K. Kitazato, D. Brownlee, D. J. Joswiak, M. Takahashi, K. Ninomiya, T. Takahashi, T. Osawa, K. Terada, F. E. Brenker, B. J. Tkalcec, L. Vincze, R. Brunetto, A. Aléon-Toppani, Q. H. S. Chan, M. Roskosz, J.-C. Viennet, P. Beck, E. E. Alp, T. Michikami, Y. Nagaashi, T. Tsuji, Y. Ino, J. Martinez, J. Han, A. Dolocan, R. J. Bodnar, M. Tanaka, H. Yoshida, K. Sugiyama, A. J. King, K. Fukushi, H. Suga, S. Yamashita, T. Kawai, K. Inoue, A. Nakato, T. Noguchi, F. Vilas, A. R. Hendrix, C. Jaramillo-Correa, D. L. Domingue, G. Dominguez, Z. Gainsforth, C. Engrand, J. Duprat, S. S. Russell, E. Bonato, C. Ma, T. Kawamoto, T. Wada, S. Watanabe, R. Endo, S. Enju, L. Riu, S. Rubino, P. Tack, S. Takeshita, Y. Takeichi, A. Takeuchi, A. Takigawa, D. Takir, T. Tanigaki, A. Taniguchi, K. Tsukamoto, T. Yagi, S. Yamada, K. Yamamoto, Y. Yamashita, M. Yasutake, K. Uesugi, I. Umegaki, I. Chiu, T. Ishizaki, S. Okumura, E. Palomba, C. Pilorget, S. M. Potin, A. Alasli, S. Anada, Y. Araki, N. Sakatani, C. Schultz, O. Sekizawa, S. D. Sitzman, K. Sugiura, M. Sun, E. Dartois, E. De Pauw, Z. Dionnet, Z. Djouadi, G. Falkenberg, R. Fujita, T. Fukuma, I. R. Gearba, K. Hagiya, M. Y. Hu, T. Kato, T. Kawamura, M. Kimura, M. K. Kubo, F. Langenhorst, C. Lantz, B. Lavina, M. Lindner, J. Zhao, B. Vekemans, D. Baklouti, B. Bazi, F. Borondics, S. Nagasawa, G. Nishiyama, K. Nitta, J. Mathurin, T. Matsumoto, I. Mitsukawa, H. Miura, A. Miyake, Y. Miyake, H. Yurimoto, R. Okazaki, H. Yabuta, H. Naraoka, K. Sakamoto, S. Tachibana, H. C. Connolly, D. S. Lauretta, M. Yoshitake, M. Yoshikawa, K. Yoshikawa, K. Yoshihara, Y. Yokota, K. Yogata, H. Yano, Y. Yamamoto, D. Yamamoto, M. Yamada, T. Yamada, T. Yada, K. Wada, T. Usui, R. Tsukizaki, F. Terui, H. Takeuchi, Y. Takei, A. Iwamae, H. Soejima, K. Shirai, Y. Shimaki, H. Senshu, H. Sawada, T. Saiki, M. Ozaki, G. Ono, T. Okada, N. Ogawa, K. Ogawa, R. Noguchi, H. Noda, M. Nishimura, N. Namiki, S. Nakazawa, T. Morota, A. Miyazaki, A. Miura, Y. Mimasu, K. Matsumoto, K. Kumagai, T. Kouyama, S. Kikuchi, K. Kawahara, S. Kameda, T. Iwata, Y. Ishihara, M. Ishiguro, H. Ikeda, S. Hosoda, R. Honda, C. Honda, Y. Hitomi, N. Hirata, N. Hirata, T. Hayashi, M. Hayakawa, K. Hatakeda, S. Furuya, R. Fukai, A. Fujii, Y. Cho, M. Arakawa, M. Abe, S. Watanabe, Y. Tsuda

SCIENCE   Vol. 379 ( 6634 )   2022.9

Site selection for the Hayabusa2 artificial cratering and subsurface material sampling on Ryugu Reviewed

Shota Kikuchi, Sei-ichiro Watanabe, Koji Wada, Takanao Saiki, Hikaru Yabuta, Seiji Sugita, Masanao Abe, Masahiko Arakawa, Yuichiro Cho, Masahiko Hayakawa, Naoyuki Hirata, Naru Hirata, Chikatoshi Honda, Rie Honda, Ko Ishibashi, Yoshiaki Ishihara, Takahiro Iwata, Toshihiko Kadono, Shingo Kameda, Kohei Kitazato, Toru Kouyama, Koji Matsumoto, Moe Matsuoka, Tatsuhiro Michikami, Yuya Mimasu, Akira Miura, Tomokatsu Morota, Tomoki Nakamura, Satoru Nakazawa, Noriyuki Namiki, Rina Noguchi, Kazunori Ogawa, Naoko Ogawa, Tatsuaki Okada, Go Ono, Naoya Sakatani, Hirotaka Sawada, Hiroki Senshu, Yuri Shimaki, Kei Shirai, Shogo Tachibana, Yuto Takei, Satoshi Tanaka, Eri Tatsumi, Fuyuto Terui, Manabu Yamada, Yukio Yamamoto, Yasuhiro Yokota, Kent Yoshikawa, Makoto Yoshikawa, Yuichi Tsuda

Planetary and Space Science   Vol. 219   page： 105519 - 105519   2022.9

On the origin and evolution of the asteroid Ryugu: A comprehensive geochemical perspective Reviewed

Eizo NAKAMURA, Katsura KOBAYASHI, Ryoji TANAKA, Tak KUNIHIRO, Hiroshi KITAGAWA, Christian POTISZIL, Tsutomu OTA, Chie SAKAGUCHI, Masahiro YAMANAKA, Dilan M. RATNAYAKE, Havishk TRIPATHI, Rahul KUMAR, Maya-Liliana AVRAMESCU, Hidehisa TSUCHIDA, Yusuke YACHI, Hitoshi MIURA, Masanao ABE, Ryota FUKAI, Shizuho FURUYA, Kentaro HATAKEDA, Tasuku HAYASHI, Yuya HITOMI, Kazuya KUMAGAI, Akiko MIYAZAKI, Aiko NAKATO, Masahiro NISHIMURA, Tatsuaki OKADA, Hiromichi SOEJIMA, Seiji SUGITA, Ayako SUZUKI, Tomohiro USUI, Toru YADA, Daiki YAMAMOTO, Kasumi YOGATA, Miwa YOSHITAKE, Masahiko ARAKAWA, Atsushi FUJII, Masahiko HAYAKAWA, Naoyuki HIRATA, Naru HIRATA, Rie HONDA, Chikatoshi HONDA, Satoshi HOSODA, Yu-ichi IIJIMA, Hitoshi IKEDA, Masateru ISHIGURO, Yoshiaki ISHIHARA, Takahiro IWATA, Kosuke KAWAHARA, Shota KIKUCHI, Kohei KITAZATO, Koji MATSUMOTO, Moe MATSUOKA, Tatsuhiro MICHIKAMI, Yuya MIMASU, Akira MIURA, Tomokatsu MOROTA, Satoru NAKAZAWA, Noriyuki NAMIKI, Hirotomo NODA, Rina NOGUCHI, Naoko OGAWA, Kazunori OGAWA, Chisato OKAMOTO, Go ONO, Masanobu OZAKI, Takanao SAIKI, Naoya SAKATANI, Hirotaka SAWADA, Hiroki SENSHU, Yuri SHIMAKI, Kei SHIRAI, Yuto TAKEI, Hiroshi TAKEUCHI, Satoshi TANAKA, Eri TATSUMI, Fuyuto TERUI, Ryudo TSUKIZAKI, Koji WADA, Manabu YAMADA, Tetsuya YAMADA, Yukio YAMAMOTO, Hajime YANO, Yasuhiro YOKOTA, Keisuke YOSHIHARA, Makoto YOSHIKAWA, Kent YOSHIKAWA, Masaki FUJIMOTO, Sei-ichiro WATANABE, Yuichi TSUDA

Proceedings of the Japan Academy, Series B   Vol. 98 ( 6 ) page： 227 - 282   2022.6

Samples returned from the asteroid Ryugu are similar to Ivuna-type carbonaceous meteorites Reviewed International coauthorship

Tetsuya Yokoyama, Kazuhide Nagashima, Izumi Nakai, Edward D. Young, Yoshinari Abe, Jérôme Aléon, Conel M. O’D. Alexander, Sachiko Amari, Yuri Amelin, Ken-ichi Bajo, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Tommaso Di Rocco, Wataru Fujiya, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, Peter Hoppe, Gary R. Huss, Kiyohiro Ichida, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Motoo Ito, Shoichi Itoh, Noriyuki Kawasaki, Noriko T. Kita, Kouki Kitajima, Thorsten Kleine, Shintaro Komatani, Alexander N. Krot, Ming-Chang Liu, Yuki Masuda, Kevin D. McKeegan, Mayu Morita, Kazuko Motomura, Frédéric Moynier, Ann Nguyen, Larry Nittler, Morihiko Onose, Andreas Pack, Changkun Park, Laurette Piani, Liping Qin, Sara S. Russell, Naoya Sakamoto, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Shigekazu Yoneda, Hiroharu Yui, Ai-Cheng Zhang, Harold C. Connolly Jr., Dante S. Lauretta, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Masahiko Arakawa, Atsushi Fujii, Masahiko Hayakawa, Naoyuki Hirata, Naru Hirata, Rie Honda, Chikatoshi Honda, Satoshi Hosoda, Yu-ichi Iijima, Hitoshi Ikeda, Masateru Ishiguro, Yoshiaki Ishihara, Takahiro Iwata, Kosuke Kawahara, Shota Kikuchi, Kohei Kitazato, Koji Matsumoto, Moe Matsuoka, Tatsuhiro Michikami, Yuya Mimasu, Akira Miura, Tomokatsu Morota, Satoru Nakazawa, Noriyuki Namiki, Hirotomo Noda, Rina Noguchi, Naoko Ogawa, Kazunori Ogawa, Tatsuaki Okada, Chisato Okamoto, Go Ono, Masanobu Ozaki, Takanao Saiki, Naoya Sakatani, Hirotaka Sawada, Hiroki Senshu, Yuri Shimaki, Kei Shirai, Seiji Sugita, Yuto Takei, Hiroshi Takeuchi, Satoshi Tanaka, Eri Tatsumi, Fuyuto Terui, Yuichi Tsuda, Ryudo Tsukizaki, Koji Wada, Sei-ichiro Watanabe, Manabu Yamada, Tetsuya Yamada, Yukio Yamamoto, Hajime Yano, Yasuhiro Yokota, Keisuke Yoshihara, Makoto Yoshikawa, Kent Yoshikawa, Shizuho Furuya, Kentaro Hatakeda, Tasuku Hayashi, Yuya Hitomi, Kazuya Kumagai, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Hiromichi Soejima, Ayako Suzuki, Toru Yada, Daiki Yamamoto, Kasumi Yogata, Miwa Yoshitake, Shogo Tachibana, Hisayoshi Yurimoto

SCIENCE     2022.6

Pebbles and sand on asteroid (162173) Ryugu: In situ observation and particles returned to Earth Reviewed International coauthorship

Tachibana, S., Sawada, H., Okazaki, R., Takano, Y., Sakamoto, K., Miura, Y. N., Okamoto, C., Yano, H., Yamanouchi, S., Michel, P., Zhang, Y., Schwartz, S., Thuillet, F., Yurimoto, H., Nakamura, T., Noguchi, T., Yabuta, H., Naraoka, H., Tsuchiyama, A., Imae, N., Kurosawa, K., Nakamura, A. M., Ogawa, K., Sugita, S., Morota, T., Honda, R., Kameda, S., Tatsumi, E., Cho, Y., Yoshioka, K., Yokota, Y., Hayakawa, M., Matsuoka, M., Sakatani, N., Yamada, M., Kouyama, T., Suzuki, H., Honda, C., Yoshimitsu, T., Kubota, T., Demura, H., Yada, T., Nishimura, M., Yogata, K., Nakato, A., Yoshitake, M., Suzuki, A. I., Furuya, S., Hatakeda, K., Miyazaki, A., Kumagai, K., Okada, T., Abe, M., Usui, T., Ireland, T. R., Fujimoto, M., Yamada, T., Arakawa, M., Connolly, H. C., Fujii, A., Hasegawa, S., Hirata, N., Hirata, N., Hirose, C., Hosoda, S., Iijima, Y., Ikeda, H., Ishiguro, M., Ishihara, Y., Iwata, T., Kikuchi, S., Kitazato, K., Lauretta, D. S., Libourel, G., Marty, B., Matsumoto, K., Michikami, T., Mimasu, Y., Miura, A., Mori, O., Nakamura-Messenger, K., Namiki, N., Nguyen, A. N., Nittler, L. R., Noda, H., Noguchi, R., Ogawa, N., Ono, G., Ozaki, M., Senshu, H., Shimada, T., Shimaki, Y., Shirai, K., Soldini, S., Takahashi, T., Takei, Y., Takeuchi, H., Tsukizaki, R., Wada, K., Yamamoto, Y., Yoshikawa, K., Yumoto, K., Zolensky, M. E., Nakazawa, S., Terui, F., Tanaka, S., Saiki, T., Yoshikawa, M., Watanabe, S., Tsuda, Y.

Science   Vol. 375 ( 6584 ) page： 1011 - +   2022.3

First compositional analysis of Ryugu samples by the MicrOmega hyperspectral microscope Reviewed International coauthorship

C. Pilorget, T. Okada, V. Hamm, R. Brunetto, T. Yada, D. Loizeau, L. Riu, T. Usui, A. Moussi-Soffys, K. Hatakeda, A. Nakato, K. Yogata, M. Abe, A. Aléon-Toppani, J. Carter, M. Chaigneau, B. Crane, B. Gondet, K. Kumagai, Y. Langevin, C. Lantz, T. Le Pivert-Jolivet, G. Lequertier, L. Lourit, A. Miyazaki, M. Nishimura, F. Poulet, M. Arakawa, N. Hirata, K. Kitazato, S. Nakazawa, N. Namiki, T. Saiki, S. Sugita, S. Tachibana, S. Tanaka, M. Yoshikawa, Y. Tsuda, S. Watanabe, J.-P. Bibring

Nature Astronomy   Vol. 6 ( 2 ) page： 221 - 225   2022.2

Preliminary analysis of the Hayabusa2 samples returned from C-type asteroid Ryugu Reviewed International coauthorship

Toru Yada, Masanao Abe, Tatsuaki Okada, Aiko Nakato, Kasumi Yogata, Akiko Miyazaki, Kentaro Hatakeda, Kazuya Kumagai, Masahiro Nishimura, Yuya Hitomi, Hiromichi Soejima, Miwa Yoshitake, Ayako Iwamae, Shizuho Furuya, Masayuki Uesugi, Yuzuru Karouji, Tomohiro Usui, Tasuku Hayashi, Daiki Yamamoto, Ryota Fukai, Seiji Sugita, Yuichiro Cho, Koki Yumoto, Yuna Yabe, Jean-Pierre Bibring, Cedric Pilorget, Vincent Hamm, Rosario Brunetto, Lucie Riu, Lionel Lourit, Damien Loizeau, Guillaume Lequertier, Aurelie Moussi-Soffys, Shogo Tachibana, Hirotaka Sawada, Ryuji Okazaki, Yoshinori Takano, Kanako Sakamoto, Yayoi N. Miura, Hajime Yano, Trevor R. Ireland, Tetsuya Yamada, Masaki Fujimoto, Kohei Kitazato, Noriyuki Namiki, Masahiko Arakawa, Naru Hirata, Hisayoshi Yurimoto, Tomoki Nakamura, Takaaki Noguchi, Hikaru Yabuta, Hiroshi Naraoka, Motoo Ito, Eizo Nakamura, Kentaro Uesugi, Katsura Kobayashi, Tatsuhiro Michikami, Hiroshi Kikuchi, Naoyuki Hirata, Yoshiaki Ishihara, Koji Matsumoto, Hirotomo Noda, Rina Noguchi, Yuri Shimaki, Kei Shirai, Kazunori Ogawa, Koji Wada, Hiroki Senshu, Yukio Yamamoto, Tomokatsu Morota, Rie Honda, Chikatoshi Honda, Yasuhiro Yokota, Moe Matsuoka, Naoya Sakatani, Eri Tatsumi, Akira Miura, Manabu Yamada, Atsushi Fujii, Chikako Hirose, Satoshi Hosoda, Hitoshi Ikeda, Takahiro Iwata, Shota Kikuchi, Yuya Mimasu, Osamu Mori, Naoko Ogawa, Go Ono, Takanobu Shimada, Stefania Soldini, Tadateru Takahashi, Yuto Takei, Hiroshi Takeuchi, Ryudo Tsukizaki, Kent Yoshikawa, Fuyuto Terui, Satoru Nakazawa, Satoshi Tanaka, Takanao Saiki, Makoto Yoshikawa, Sei-ichiro Watanabe, Yuichi Tsuda

Nature Astronomy   Vol. 6 ( 2 ) page： 214 - +   2022.2

Deformation of a rotated granular pile governed by body-force-dependent friction Reviewed

Terunori Irie, Ryusei Yamaguchi, Sei-ichiro Watanabe, Hiroaki Katsuragi

Physical Review E   Vol. 104   page： 064902   2021.12

YORP Effect on Asteroid 162173 Ryugu: Implications for the Dynamical History Reviewed

Masanori Kanamaru, Sho Sasaki, Tomokatsu Morota, Yuichiro Cho, Eri Tatsumi, Masatoshi Hirabayashi, Naru Hirata, Hiroki Senshu, Yuri Shimaki, Naoya Sakatani, Satoshi Tanaka, Tatsuaki Okada, Tomohiro Usui, Seiji Sugita, Sei-ichiro Watanabe

JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS   Vol. 126 ( 12 )   2021.12

Hayabusa2 Pinpoint Touchdown near the Artificial Crater on Ryugu: Trajectory Design and Guidance Performance Reviewed International journal

Shota Kikuchi, Takanao Saiki, Yuto Takei, Fuyuto Terui, Naoko Ogawa, Yuya Mimasu, Go Ono, Kent Yoshikawa, Hirotaka Sawada, Hiroshi Takeuchi, Hitoshi Ikeda, Atsushi Fujii, eiji Sugita, Tomokatsu Morota, Manabu Yamada, Rie Honda, Yasuhiro Yokota, Naoya Sakatani, Shingo Kameda, Toru Kouyama, Naru Hirata, Naoyuki Hirata, Kei Shirai, Kohei Kitazato, Satoru Nakazawa, Makoto Yoshikawa, Satoshi Tanaka, Koji Wada, Sei-ichiro Watanabe, Yuichi Tsuda

Advances in Space Research   Vol. 68 ( 8 ) page： 3093 - 3140   2021.10

SPH simulations for shape deformation of rubble-pile asteroids through spinup: The challenge for making top-shaped asteroids Ryugu and Bennu Reviewed

Keisuke Sugiura, Hiroshi Kobayashi, Sei-ichiro Watanabe, Hidenori Genda, Ryuki Hyodo, Shu-ichiro Inutsuka

ICARUS   Vol. 365   page： 114505   2021.9

Anomalously porous boulders on (162173) Ryugu as primordial materials from its parent body Reviewed International coauthorship

N. Sakatani, S. Tanaka, T. Okada, T. Fukuhara, L. Riu, S. Sugita, R. Honda, T. Morota, S. Kameda, Y. Yokota, E. Tatsumi, K. Yumoto, N. Hirata, A. Miura, T. Kouyama, H. Senshu, Y. Shimaki, T. Arai, J. Takita, H. Demura, T. Sekiguchi, T. G. Müller, A. Hagermann, J. Biele, M. Grott, M. Hamm, M. Delbo, W. Neumann, M. Taguchi, Y. Ogawa, T. Matsunaga, T. Wada, S. Hasegawa, J. Helbert, N. Hirata, R. Noguchi, M. Yamada, H. Suzuki, C. Honda, K. Ogawa, M. Hayakawa, K. Yoshioka, M. Matsuoka, Y. Cho, H. Sawada, K. Kitazato, T. Iwata, M. Abe, M. Ohtake, S. Matsuura, K. Matsumoto, H. Noda, Y. Ishihara, K. Yamamoto, A. Higuchi, N. Namiki, G. Ono, T. Saiki, H. Imamura, Y. Takagi, H. Yano, K. Shirai, C. Okamoto, S. Nakazawa, Y. Iijima, M. Arakawa, K. Wada, T. Kadono, K. Ishibashi, F. Terui, S. Kikuchi, T. Yamaguchi, N. Ogawa, Y. Mimasu, K. Yoshikawa, T. Takahashi, Y. Takei, A. Fujii, H. Takeuchi, Y. Yamamoto, C. Hirose, S. Hosoda, O. Mori, T. Shimada, S. Soldini, R. Tsukizaki, M. Ozaki, S. Tachibana, H. Ikeda, M. Ishiguro, H. Yabuta, M. Yoshikawa, S. Watanabe, Y. Tsuda

Nature Astronomy   Vol. 5 ( 8 ) page： 766 - +   2021.8

Thermally altered subsurface material of asteroid (162173) Ryugu Reviewed International coauthorship

K. Kitazato, R. E. Milliken, T. Iwata, M. Abe, M. Ohtake, S. Matsuura, Y. Takagi, T. Nakamura, T. Hiroi, M. Matsuoka, L. Riu, Y. Nakauchi, K. Tsumura, T. Arai, H. Senshu, N. Hirata, M. A. Barucci, R. Brunetto, C. Pilorget, F. Poulet, J.-P. Bibring, D. L. Domingue, F. Vilas, D. Takir, E. Palomba, A. Galiano, D. Perna, T. Osawa, M. Komatsu, A. Nakato, T. Arai, N. Takato, T. Matsunaga, M. Arakawa, T. Saiki, K. Wada, T. Kadono, H. Imamura, H. Yano, K. Shirai, M. Hayakawa, C. Okamoto, H. Sawada, K. Ogawa, Y. Iijima, S. Sugita, R. Honda, T. Morota, S. Kameda, E. Tatsumi, Y. Cho, K. Yoshioka, Y. Yokota, N. Sakatani, M. Yamada, T. Kouyama, H. Suzuki, C. Honda, N. Namiki, T. Mizuno, K. Matsumoto, H. Noda, Y. Ishihara, R. Yamada, K. Yamamoto, F. Yoshida, S. Abe, A. Higuchi, Y. Yamamoto, T. Okada, Y. Shimaki, R. Noguchi, A. Miura, N. Hirata, S. Tachibana, H. Yabuta, M. Ishiguro, H. Ikeda, H. Takeuchi, T. Shimada, O. Mori, S. Hosoda, R. Tsukizaki, S. Soldini, M. Ozaki, F. Terui, N. Ogawa, Y. Mimasu, G. Ono, K. Yoshikawa, C. Hirose, A. Fujii, T. Takahashi, S. Kikuchi, Y. Takei, T. Yamaguchi, S. Nakazawa, S. Tanaka, M. Yoshikawa, S. Watanabe, Y. Tsuda

Nature Astronomy   Vol. 5 ( 3 ) page： 246 - +   2021.3

Alignment determination of the Hayabusa2 laser altimeter (LIDAR) Reviewed International journal

Noda, H; Senshu, H; Matsumoto, K; Namiki, N; Mizuno, T; Sugita, S; Abe, S; Araki, H; Asari, K; Cho, Y; Fujii, A; Hayakawa, M; Higuchi, A; Hirata, N; Hirata, N; Honda, C; Honda, R; Ishihara, Y; Kameda, S; Kikuchi, S; Kouyama, T; Matsuoka, M; Mimasu, Y; Morota, T; Nakazawa, S; Ogawa, K; Ogawa, N; Ono, G; Oshigami, S; Saiki, T; Sakatani, N; Sasaki, S; Sawada, H; Shizugami, M; Suzuki, H; Takahashi, T; Takei, Y; Tanaka, S; Tatsumi, E; Terui, F; Tsuda, Y; Tsuruta, S; Watanabe, S; Yamada, M; Yamada, R; Yamaguchi, T; Yamamoto, K; Yokota, Y; Yoshida, F; Yoshikawa, K; Yoshikawa, M; Yoshioka, K

EARTH PLANETS AND SPACE   Vol. 73 ( 1 )   2021.1

Characterization of D-Type Spectra Based on Hyperspectral Remote Sensing of the Lunar Surface Reviewed

Yamamoto Satoru, Watanabe Sei-ichiro

JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS   Vol. 126 ( 1 )   2021.1

Sample collection from asteroid (162173) Ryugu by Hayabusa2: Implications for surface evolution Reviewed International coauthorship

T. Morota, S. Sugita, Y. Cho, M. Kanamaru, E. Tatsumi, N. Sakatani, R. Honda, N. Hirata, H. Kikuchi, M. Yamada, Y. Yokota, S. Kameda, M. Matsuoka, H. Sawada, C. Honda, T. Kouyama, K. Ogawa, H. Suzuki, K. Yoshioka, M. Hayakawa, N. Hirata, M. Hirabayashi, H. Miyamoto, T. Michikami, T. Hiroi, R. Hemmi, O. S. Barnouin, C. M. Ernst, K. Kitazato, T. Nakamura, L. Riu, H. Senshu, H. Kobayashi, S. Sasaki, G. Komatsu, N. Tanabe, Y. Fujii, T. Irie, M. Suemitsu, N. Takaki, C. Sugimoto, K. Yumoto, M. Ishida, H. Kato, K. Moroi, D. Domingue, P. Michel, C. Pilorget, T. Iwata, M. Abe, M. Ohtake, Y. Nakauchi, K. Tsumura, H. Yabuta, Y. Ishihara, R. Noguchi, K. Matsumoto, A. Miura, N. Namiki, S. Tachibana, M. Arakawa, H. Ikeda, K. Wada, T. Mizuno, C. Hirose, S. Hosoda, O. Mori, T. Shimada, S. Soldini, R. Tsukizaki, H. Yano, M. Ozaki, H. Takeuchi, Y. Yamamoto, T. Okada, Y. Shimaki, K. Shirai, Y. Iijima, H. Noda, S. Kikuchi, T. Yamaguchi, N. Ogawa, G. Ono, Y. Mimasu, K. Yoshikawa, T. Takahashi, Y. Takei, A. Fujii, S. Nakazawa, F. Terui, S. Tanaka, M. Yoshikawa, T. Saiki, S. Watanabe, Y. Tsuda

Science   Vol. 368 ( 6491 ) page： 654 - +   2020.5

An artificial impact on the asteroid (162173) Ryugu formed a crater in the gravity-dominated regime Reviewed International journal

Arakawa M, Saiki T, Wada K, Ogawa K, Kadono T, Shirai K, Sawada H, Ishibashi K, Honda R, Sakatani N, Iijima Y, Okamoto C, Yano H, Takagi Y, Hayakawa M, Michel P, Jutzi M, Shimaki Y, Kimura S, Mimasu Y, Toda T, Imamura H, Nakazawa S, Hayakawa H, Sugita S, Morota T, Kameda S, Tatsumi E, Cho Y, Yoshioka K, Yokota Y, Matsuoka M, Yamada M, Kouyama T, Honda C, Tsuda Y, Watanabe S, Yoshikawa M, Tanaka S, Terui F, Kikuchi S, Yamaguchi T, Ogawa N, Ono G, Yoshik

SCIENCE   Vol. 368 ( 6486 ) page： 67 - +   2020.4

Highly porous nature of a primitive asteroid revealed by thermal imaging Reviewed International coauthorship

Tatsuaki Okada, Tetsuya Fukuhara, Satoshi Tanaka, Makoto Taguchi, Takehiko Arai, Hiroki Senshu, Naoya Sakatani, Yuri Shimaki, Hirohide Demura, Yoshiko Ogawa, Kentaro Suko, Tomohiko Sekiguchi, Toru Kouyama, Jun Takita, Tsuneo Matsunaga, Takeshi Imamura, Takehiko Wada, Sunao Hasegawa, Joern Helbert, Thomas G. Mueller, Axel Hagermann, Jens Biele, Matthias Grott, Maximilian Hamm, Marco Delbo, Naru Hirata, Naoyuki Hirata, Yukio Yamamoto, Seiji Sugita, Noriyuki Namiki, Kohei Kitazato, Masahiko Arakawa, Shogo Tachibana, Hitoshi Ikeda, Masateru Ishiguro, Koji Wada, Chikatoshi Honda, Rie Honda, Yoshiaki Ishihara, Koji Matsumoto, Moe Matsuoka, Tatsuhiro Michikami, Akira Miura, Tomokatsu Morota, Hirotomo Noda, Rina Noguchi, Kazunori Ogawa, Kei Shirai, Eri Tatsumi, Hikaru Yabuta, Yasuhiro Yokota, Manabu Yamada, Masanao Abe, Masahiko Hayakawa, Takahiro Iwata, Masanobu Ozaki, Hajime Yano, Satoshi Hosoda, Osamu Mori, Hirotaka Sawada, Takanobu Shimada, Hiroshi Takeuchi, Ryudo Tsukizaki, Atsushi Fujii, Chikako Hirose, Shota Kikuchi, Yuya Mimasu, Naoko Ogawa, Go Ono, Tadateru Takahashi, Yuto Takei, Tomohiro Yamaguchi, Kent Yoshikawa, Fuyuto Terui, Takanao Saiki, Satoru Nakazawa, Makoto Yoshikawa, Seiichiro Watanabe, Yuichi Tsuda

NATURE   Vol. 579 ( 7800 ) page： 518 - 522   2020.3

Hayabusa2 arrives at the carbonaceous asteroid 162173 Ryugu-A spinning top-shaped rubble pile. Reviewed International coauthorship International journal

S Watanabe, M Hirabayashi, N Hirata, Na Hirata, R Noguchi, Y Shimaki, H Ikeda, E Tatsumi, M Yoshikawa, S Kikuchi, H Yabuta, T Nakamura, S Tachibana, Y Ishihara, T Morota, K Kitazato, N Sakatani, K Matsumoto, K Wada, H Senshu, C Honda, T Michikami, H Takeuchi, T Kouyama, R Honda, S Kameda, T Fuse, H Miyamoto, G Komatsu, S Sugita, T Okada, N Namiki, M Arakawa, M Ishiguro, M Abe, R Gaskell, E Palmer, O S Barnouin, P Michel, A S French, J W McMahon, D J Scheeres, P A Abell, Y Yamamoto, S Tanaka, K Shirai, M Matsuoka, M Yamada, Y Yokota, H Suzuki, K Yoshioka, Y Cho, S Tanaka, N Nishikawa, T Sugiyama, H Kikuchi, R Hemmi, T Yamaguchi, N Ogawa, G Ono, Y Mimasu, K Yoshikawa, T Takahashi, Y Takei, A Fujii, C Hirose, T Iwata, M Hayakawa, S Hosoda, O Mori, H Sawada, T Shimada, S Soldini, H Yano, R Tsukizaki, M Ozaki, Y Iijima, K Ogawa, M Fujimoto, T-M Ho, A Moussi, R Jaumann, J-P Bibring, C Krause, F Terui, T Saiki, S Nakazawa, Y Tsuda

Science (New York, N.Y.)   Vol. 364 ( 6437 ) page： 268 - 272   2019.4

The surface composition of asteroid 162173 Ryugu from Hayabusa2 near-infrared spectroscopy Reviewed International coauthorship

K. Kitazato, R. E. Milliken, T. Iwata, M. Abe, M. Ohtake, S. Matsuura, T. Arai, Y. Nakauchi, T. Nakamura, M. Matsuoka, H. Senshu, N. Hirata, T. Hiroi, C. Pilorget, R. Brunetto, F. Poulet, L. Riu, J.-P. Bibring, D. Takir, D. L. Domingue, F. Vilas, M. A. Barucci, D. Perna, E. Palomba, A. Galiano, K. Tsumura, T. Osawa, M. Komatsu, A. Nakato, T. Arai, N. Takato, T. Matsunaga, Y. Takagi, K. Matsumoto, T. Kouyama, Y. Yokota, E. Tatsumi, N. Sakatani, Y. Yamamoto, T. Okada, S. Sugita, R. Honda, T. Morota, S. Kameda, H. Sawada, C. Honda, M. Yamada, H. Suzuki, K. Yoshioka, M. Hayakawa, K. Ogawa, Y. Cho, K. Shirai, Y. Shimaki, N. Hirata, A. Yamaguchi, N. Ogawa, F. Terui, T. Yamaguchi, Y. Takei, T. Saiki, S. Nakazawa, S. Tanaka, M. Yoshikawa, S. Watanabe, Y. Tsuda

Science   Vol. 364 ( 6437 ) page： 272 - +   2019.4

The geomorphology, color, and thermal properties of Ryugu: Implications for parent-body processes Reviewed International coauthorship

S. Sugita, R. Honda, T. Morota, S. Kameda, H. Sawada, E. Tatsumi, M. Yamada, C. Honda, Y. Yokota, T. Kouyama, N. Sakatani, K. Ogawa, H. Suzuki, T. Okada, N. Namiki, S. Tanaka, Y. Iijima, K. Yoshioka, M. Hayakawa, Y. Cho, M. Matsuoka, N. Hirata, N. Hirata, H. Miyamoto, D. Domingue, M. Hirabayashi, T. Nakamura, T. Hiroi, T. Michikami, P. Michel, R.-L. Ballouz, O. S. Barnouin, C. M. Ernst, S. E. Schröder, H. Kikuchi, R. Hemmi, G. Komatsu, T. Fukuhara, M. Taguchi, T. Arai, H. Senshu, H. Demura, Y. Ogawa, Y. Shimaki, T. Sekiguchi, T. G. Müller, A. Hagermann, T. Mizuno, H. Noda, K. Matsumoto, R. Yamada, Y. Ishihara, H. Ikeda, H. Araki, K. Yamamoto, S. Abe, F. Yoshida, A. Higuchi, S. Sasaki, S. Oshigami, S. Tsuruta, K. Asari, S. Tazawa, M. Shizugami, J. Kimura, T. Otsubo, H. Yabuta, S. Hasegawa, M. Ishiguro, S. Tachibana, E. Palmer, R. Gaskell, L. Le Corre, R. Jaumann, K. Otto, N. Schmitz, P. A. Abell, M. A. Barucci, M. E. Zolensky, F. Vilas, F. Thuillet, C. Sugimoto, N. Takaki, Y. Suzuki, H. Kamiyoshihara, M. Okada, K. Nagata, M. Fujimoto, M. Yoshikawa, Y. Yamamoto, K. Shirai, R. Noguchi, N. Ogawa, F. Terui, S. Kikuchi, T. Yamaguchi, Y. Oki, Y. Takao, H. Takeuchi, G. Ono, Y. Mimasu, K. Yoshikawa, T. Takahashi, Y. Takei, A. Fujii, C. Hirose, S. Nakazawa, S. Hosoda, O. Mori, T. Shimada, S. Soldini, T. Iwata, M. Abe, H. Yano, R. Tsukizaki, M. Ozaki, K. Nishiyama, T. Saiki, S. Watanabe, Y. Tsuda

Science   Vol. 364 ( 6437 ) page： 252 - +   2019.4

Space-weathered anorthosite as spectral D-type material on the Martian satellites Reviewed

S. Yamamoto, S. Watanabe, T. Matsunaga

Geophysical Research Letters   Vol. 45 ( 3 ) page： 1305-1312   2018.2

Hayabusa2 Mission Overview Reviewed

S. Watanabe, Y. Tsuda, M. Yoshikawa, S. Tanaka, T. Saiki, S. Nakazawa

Space Science Reviews   Vol. 208   page： 3-16   2017.7

Thermal waves in irradiated protoplanetary disks Reviewed International coauthorship

Sei-ichiro Watanabe, D. N. C. Lin

The Astrophysical Journal   Vol. 672 ( 2 ) page： 1183 - 1195   2008.1

Soluble organic matter Molecular atlas of Ryugu reveals cold hydrothermalism on C-type asteroid parent body Reviewed International coauthorship International journal

Schmitt-Kopplin, P; Hertkorn, N; Harir, M; Moritz, F; Lucio, M; Bonal, L; Quirico, E; Takano, Y; Dworkin, JP; Naraoka, H; Tachibana, S; Nakamura, T; Noguchi, T; Okazaki, R; Yabuta, H; Yurimoto, H; Sakamoto, K; Yada, T; Nishimura, M; Nakato, A; Miyazaki, A; Yogata, K; Abe, M; Usui, T; Yoshikawa, M; Saiki, T; Tanaka, S; Terui, F; Nakazawa, S; Okada, T; Watanabe, SI; Tsuda, Y

NATURE COMMUNICATIONS   Vol. 14 ( 1 )   2023.10

Chemical evolution of primordial salts and organic sulfur molecules in the asteroid 162173 Ryugu. Reviewed International journal

Toshihiro Yoshimura, Yoshinori Takano, Hiroshi Naraoka, Toshiki Koga, Daisuke Araoka, Nanako O Ogawa, Philippe Schmitt-Kopplin, Norbert Hertkorn, Yasuhiro Oba, Jason P Dworkin, José C Aponte, Takaaki Yoshikawa, Satoru Tanaka, Naohiko Ohkouchi, Minako Hashiguchi, Hannah McLain, Eric T Parker, Saburo Sakai, Mihoko Yamaguchi, Takahiro Suzuki, Tetsuya Yokoyama, Hisayoshi Yurimoto, Tomoki Nakamura, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Sei-Ichiro Watanabe, Yuichi Tsuda, Shogo Tachibana

Nature communications   Vol. 14 ( 1 ) page： 5284 - 5284   2023.9

Visualization of nanoscale magnetic domain states in the asteroid Ryugu Reviewed International coauthorship International journal

Yuki Kimura, Takeharu Kato, Toshiaki Tanigaki, Tetsuya Akashi, Hiroto Kasai, Satoshi Anada, Ryuji Yoshida, Kazuo Yamamoto, Tomoki Nakamura, Masahiko Sato, Kana Amano, Mizuha Kikuiri, Tomoyo Morita, Eiichi Kagawa, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Sei-ichiro Watanabe, Yuichi Tsuda, Shogo Tachibana

Scientific Reports   Vol. 13 ( 1 )   2023.8

Abundant presolar grains and primordial organics preserved in carbon-rich exogenous clasts in asteroid Ryugu Reviewed International coauthorship International journal

Ann. N. Nguyen, Prajkta Mane, Lindsay P. Keller, Laurette Piani, Yoshinari Abe, Jérôme Aléon, Conel M. O'D. Alexander, Sachiko Amari, Yuri Amelin, Ken-ichi Bajo, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Tommaso Di Rocco, Wataru Fujiya, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, Peter Hoppe, Gary R. Huss, Kiyohiro Ichida, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Shoichi Itoh, Noriyuki Kawasaki, Noriko T. Kita, Kouki Kitajima, Thorsten Kleine, Shintaro Komatani, Alexander N. Krot, Ming-Chang Liu, Yuki Masuda, Kevin D. McKeegan, Mayu Morita, Kazuko Motomura, Frédéric Moynier, Izumi Nakai, Kazuhide Nagashima, David Nesvorný, Larry Nittler, Morihiko Onose, Andreas Pack, Changkun Park, Liping Qin, Sara S. Russell, Naoya Sakamoto, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Tetsuya Yokoyama, Shigekazu Yoneda, Edward D. Young, Hiroharu Yui, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

Science Advances   Vol. 9 ( 28 )   2023.7

Preliminary design of the Hayabusa2 extended mission to the fast-rotating Asteroid 1998 KY26 Reviewed International coauthorship International journal

Shota Kikuchi, Yuya Mimasu, Yuto Takei, Takanao Saiki, Daniel J. Scheeres, Masatoshi Hirabayashi, Koji Wada, Makoto Yoshikawa, Sei-ichiro Watanabe, Satoshi Tanaka, Yuichi Tsuda

Acta Astronautica     2023.6

Hydrogen Isotopic Composition of Hydrous Minerals in Asteroid Ryugu Reviewed International coauthorship International journal

Laurette Piani, Kazuhide Nagashima, Noriyuki Kawasaki, Naoya Sakamoto, Ken-ichi Bajo, Yoshinari Abe, Jérôme Aléon, Conel M. O’D. Alexander, Sachiko Amari, Yuri Amelin, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Tommaso Di Rocco, Wataru Fujiya, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, Peter Hoppe, Gary R. Huss, Kiyohiro Ichida, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Shoichi Itoh, Noriko T. Kita, Kouki Kitajima, Thorsten Kleine, Shintaro Komatani, Alexander N. Krot, Ming-Chang Liu, Yuki Masuda, Kevin D. McKeegan, Mayu Morita, Kazuko Motomura, Frédéric Moynier, Izumi Nakai, Ann Nguyen, Larry Nittler, Morihiko Onose, Andreas Pack, Changkun Park, Liping Qin, Sara S. Russell, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Tetsuya Yokoyama, Shigekazu Yoneda, Edward D. Young, Hiroharu Yui, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

The Astrophysical Journal Letters   Vol. 946 ( 2 ) page： L43 - L43   2023.4

Extraterrestrial amino acids and amines identified in asteroid Ryugu samples returned by the Hayabusa2 mission Reviewed International coauthorship

Eric T. Parker, Hannah L. McLain, Daniel P. Glavin, Jason P. Dworkin, Jamie E. Elsila, José C. Aponte, Hiroshi Naraoka, Yoshinori Takano, Shogo Tachibana, Hikaru Yabuta, Hisayoshi Yurimoto, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Satoru Nakazawa, Yuichi Tsuda, Fuyuto Terui, Takaaki Noguchi, Ryuji Okazaki, Sei-ichiro Watanabe, Tomoki Nakamura

Geochimica et Cosmochimica Acta   Vol. 347   page： 42 - 57   2023.4

Measurement of Microscopic Thermal Diffusivity Distribution for Ryugu Sample by Infrared Lock-in Periodic Heating Method Reviewed International coauthorship International journal

Takuya Ishizaki, Hosei Nagano, Satoshi Tanaka, Naoya Sakatani, Tomoki Nakamura, Tatsuaki Okada, Ryohei Fujita, Abdulkareem Alasli, Tomoyo Morita, Mizuha Kikuiri, Kana Amano, Eiichi Kagawa, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Sei-ichiro Watanabe, Yuichi Tsuda

International Journal of Thermophysics   Vol. 44 ( 4 )   2023.4

Insights into the formation and evolution of extraterrestrial amino acids from the asteroid Ryugu Reviewed

Christian Potiszil, Tsutomu Ota, Masahiro Yamanaka, Chie Sakaguchi, Katsura Kobayashi, Ryoji Tanaka, Tak Kunihiro, Hiroshi Kitagawa, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Satoru Nakazawa, Masahiro Nishimura, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Tomohiro Usui, Sei-ichiro Watanabe, Toru Yada, Kasumi Yogata, Makoto Yoshikawa, Eizo Nakamura

Nature Communications   Vol. 14 ( 1 ) page： 1482   2023.3

The noble gas and nitrogen relationship between Ryugu and carbonaceous chondrites Reviewed International coauthorship

Broadley M. W., Byrne D. J., Furi E., Zimmermann L., Marty B., Okazaki R., Yada T., Kitajima F., Tachibana S., Yogata K., Sakamoto K., Yurimoto H., Nakamura T., Noguchi T., Naraoka H., Yabuta H., Watanabe S., Tsuda Y., Nishimura M., Nakato A., Miyazaki A., Abe M., Okada T., Usui T., Yoshikawa M., Saiki T., Tanaka S., Terui F., Nakazawa S., Busemann H., Hashizume K., Gilmour J. D., Meshik A., Riebe M. E. I., Krietsch D., Maden C., Ishida A., Clay P., Crowther S. A., Fawcett L., Lawton T., Pravdivtseva O., Miura Y. N., Park J., Bajo K., Takano Y., Yamada K., Kawagucci S., Matsui Y., Yamamoto M., Righter K., Sakai S., Iwata N., Shirai N., Sekimoto S., Inagaki M., Ebihara M., Yokochi R., Nishiizumi K., Nagao K., Lee J. I, Kano A., Caffee M. W., Uemura R.

GEOCHIMICA ET COSMOCHIMICA ACTA   Vol. 345   page： 62 - 74   2023.3

Interaction between clay minerals and organics in asteroid Ryugu Reviewed International coauthorship

J.-C. Viennet, M. Roskosz, T. Nakamura, P. Beck, B. Baptiste, B. Lavina, E.E. Alp, M.Y. Hu, J. Zhao, M. Gounelle, R. Brunetto, H. Yurimoto, T. Noguchi, R. Okazaki, H. Yabuta, H. Naraoka, K. Sakamoto, S. Tachibana, T. Yada, M. Nishimura, A. Nakato, A. Miyazaki, K. Yogata, M. Abe, T. Okada, T. Usui, M. Yoshikawa, T. Saiki, S. Tanaka, F. Terui, S. Nakazawa, S. Watanabe, Y. Tsuda

Geochemical Perspectives Letters   Vol. 25   page： 8 - 12   2023.3

Chemical composition of carbonaceous asteroid Ryugu from synchrotron spectroscopy in the mid- to far-infrared of Hayabusa2-returned samples Reviewed International coauthorship

Emmanuel Dartois, Yoko Kebukawa, Hikaru Yabuta, Jérémie Mathurin, Cécile Engrand, Jean Duprat, Laure Bejach, Alexandre Dazzi, Ariane Deniset-Besseau, Lydie Bonal, Eric Quirico, Christophe Sandt, Ferenc Borondics, Jens Barosch, George D. Cody, Brad T. De Gregorio, Minako Hashiguchi, David A. L. Kilcoyne, Mutsumi Komatsu, Zita Martins, Megumi Matsumoto, Gilles Montagnac, Smail Mostefaoui, Larry R. Nittler, Takuji Ohigashi, Taiga Okumura, Laurent Remusat, Scott Sandford, Miho Shigenaka, Rhonda Stroud, Hiroki Suga, Yoshio Takahashi, Yasuo Takeichi, Yusuke Tamenori, Maximilien Verdier-Paoletti, Shohei Yamashita, Tomoki Nakamura, Tomoyo Morita, Mizuha Kikuiri, Kana Amano, Eiichi Kagawa, Takaaki Noguchi, Hiroshi Naraoka, Ryuji Okazaki, Kanako Sakamoto, Hisayoshi Yurimoto, Masanao Abe, Kanami Kamide, Akiko Miyazaki, Aiko Nakato, Satoru Nakazawa, Masahiro Nishimura, Tatsuaki Okada, Takanao Saiki, Shogo Tachibana, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Tomohiro Usui, Sei-ichiro Watanabe, Toru Yada, Kasumi Yogata, Makoto Yoshikawa

Astronomy &amp; Astrophysics   Vol. 671   page： A2 - A2   2023.2

Small grains from Ryugu: handling and analysis pipeline for infrared synchrotron microspectroscopy Reviewed International coauthorship

Stefano Rubino, Zélia Dionnet, Alice Aléon-Toppani, Rosario Brunetto, Tomoki Nakamura, Donia Baklouti, Zahia Djouadi, Cateline Lantz, Obadias Mivumbi, Ferenc Borondics, Stephane Lefrançois, Christophe Sandt, Francesco Capitani, Eva Héripré, David Troadec, Megumi Matsumoto, Kana Amano, Tomoyo Morita, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Seiichiro Watanabe, Yuichi Tsuda

Earth, Planets and Space   Vol. 75 ( 1 )   2023.1

Trace-element analysis of mineral grains in Ryugu rock fragment sections by synchrotron-based confocal X-ray fluorescence Reviewed International coauthorship International journal

Benjamin Bazi, Pieter Tack, Miles Lindner, Bart Vekemans, Ella De Pauw, Beverley Tkalcec, Frank E. Brenker, Jan Garrevoet, Gerald Falkenberg, Hikaru Yabuta, Hisayoshi Yurimoto, Tomoki Nakamura, Kana Amano, Megumi Matsumoto, Yuri Fujioka, Yuma Enokido, Daisuke Nakashima, Masayuki Uesugi, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Shogo Tachibana, Sei-ichiro Watanabe, Yuichi Tsuda, Laszlo Vincze

Earth, Planets and Space   Vol. 74 ( 1 )   2022.11

Rock Magnetic Characterization of Returned Samples From Asteroid (162173) Ryugu: Implications for Paleomagnetic Interpretation and Paleointensity Estimation Reviewed International journal

Masahiko Sato, Yuki Kimura, Satoshi Tanaka, Tadahiro Hatakeyama, Seiji Sugita, Tomoki Nakamuna, Shogo Tachibana, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Fuyuto Terui, Satoru Nakazawa, Sei-ichiro Watanabe, Yuichi Tsuda

JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS   Vol. 127 ( 11 )   2022.11

The Solar System calcium isotopic composition inferred from Ryugu samples Reviewed International coauthorship

Moynier F., Dai W., Yokoyama T., Hu Y., Paquet M., Abe Y., Aleon J., Alexander C. M. O'D., Amari S., Amelin Y., Bajo K. -I., Bizzarro M., Bouvier A., Carlson R. W., Chaussidon M., Choi B. -G., Dauphas N., Davis A. M., Di Rocco T., Fujiya W., Fukai R., Gautam I., Haba M. K., Hibiya Y., Hidaka H., Homma H., Hoppe P., Huss G. R., Ichida K., Iizuka T., Ireland T. R., Ishikawa A., Ito M., Itoh S., Kawasaki N., Kita N. T., Kitajima K., Kleine T., Komatani S., Krot A. N., Liu M. -C., Masuda Y., McKeegan K. D., Morita M., Motomura K., Nakai I., Nagashima K., Nesvorny D., Nguyen A., Nittler L., Onose M., Pack A., Park C., Piani L., Qin L., Russell S. S., Sakamoto N., Schoenbaechler M., Tafla L., Tang H., Terada K., Terada Y., Usui T., Wada S., Wadhwa M., Walker R. J., Yamashita K., Yin Q. -Z., Yoneda S., Young E. D., Yui H., Zhang A. -c., Nakamura T., Naraoka H., Noguchi T., Okazaki R., Sakamoto K., Yabuta H., Abe M., Miyazaki A., Nakato A., Nishimura M., Okada T., Yada T., Yogata K., Nakazawa S., Saiki T., Tanaka S., Terui F., Tsuda Y., Watanabe S. -I., Yoshikawa M., Tachibana S., Yurimoto H.

GEOCHEMICAL PERSPECTIVES LETTERS   Vol. 24   2022.10

Rare earth element identification and quantification in millimetre-sized Ryugu rock fragments from the Hayabusa2 space mission Reviewed International coauthorship International journal

Pieter Tack, Ella De Pauw, Beverley Tkalcec, Miles Lindner, Benjamin Bazi, Bart Vekemans, Frank Brenker, Marco Di Michiel, Masayuki Uesugi, Hisayoshi Yurimoto, Tomoki Nakamura, Kana Amano, Megumi Matsumoto, Yuri Fujioka, Yuma Enokido, Daisuke Nakashima, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Sei-Ichiro Watanabe, Yuichi Tsuda, Laszlo Vincze

Earth, Planets and Space   Vol. 74 ( 1 )   2022.9

Presolar Stardust in Asteroid Ryugu Reviewed International coauthorship

Barosch Jens, Nittler Larry R., Wang Jianhua, Alexander Conel M. O'D, De Gregorio Bradley T., Engrand Cecile, Kebukawa Yoko, Nagashima Kazuhide, Stroud Rhonda M., Yabuta Hikaru, Abe Yoshinari, Aleon Jerome, Amari Sachiko, Amelin Yuri, Bajo Ken-ichi, Bejach Laure, Bizzarro Martin, Bonal Lydie, Bouvier Audrey, Carlson Richard W., Chaussidon Marc, Choi Byeon-Gak, Cody George D., Dartois Emmanuel, Dauphas Nicolas, Davis Andrew M., Dazzi Alexandre, Deniset-Besseau Ariane, Di Rocco Tommaso, Duprat Jean, Fujiya Wataru, Fukai Ryota, Gautam Ikshu, Haba Makiko K., Hashiguchi Minako, Hibiya Yuki, Hidaka Hiroshi, Homma Hisashi, Hoppe Peter, Huss Gary R., Ichida Kiyohiro, Iizuka Tsuyoshi, Ireland Trevor R., Ishikawa Akira, Ito Motoo, Itoh Shoichi, Kamide Kanami, Kawasaki Noriyuki, Kilcoyne A. L. David, Kita Noriko T., Kitajima Kouki, Kleine Thorsten, Komatani Shintaro, Komatsu Mutsumi, Krot Alexander N., Liu Ming-Chang, Martins Zita, Masuda Yuki, Mathurin Jeremie, McKeegan Kevin D., Montagnac Gilles, Morita Mayu, Mostefaoui Smail, Motomura Kazuko, Moynier Frederic, Nakai Izumi, Nguyen Ann N., Ohigashi Takuji, Okumura Taiga, Onose Morihiko, Pack Andreas, Park Changkun, Piani Laurette, Qin Liping, Quirico Eric, Remusat Laurent, Russell Sara S., Sakamoto Naoya, Sandford Scott A., Schonbachler Maria, Shigenaka Miho, Suga Hiroki, Tafla Lauren, Takahashi Yoshio, Takeichi Yasuo, Tamenori Yusuke, Tang Haolan, Terada Kentaro, Terada Yasuko, Usui Tomohiro, Verdier-Paoletti Maximilien, Wada Sohei, Wadhwa Meenakshi, Wakabayashi Daisuke, Walker Richard J., Yamashita Katsuyuki, Yamashita Shohei, Yin Qing-Zhu, Yokoyama Tetsuya, Yoneda Shigekazu, Young Edward D., Yui Hiroharu, Zhang Ai-Cheng, Abe Masanao, Miyazaki Akiko, Nakato Aiko, Nakazawa Satoru, Nishimura Masahiro, Okada Tatsuaki, Saiki Takanao, Tanaka Satoshi, Terui Fuyuto, Tsuda Yuichi, Watanabe Sei-ichiro, Yada Toru, Yogata Kasumi, Yoshikawa Makoto, Nakamura Tomoki, Naraoka Hiroshi, Noguchi Takaaki, Okazaki Ryuji, Sakamoto Kanako, Tachibana Shogo, Yurimoto Hisayoshi

ASTROPHYSICAL JOURNAL LETTERS   Vol. 935 ( 1 )   2022.8

History-dependent deformation of a rotated granular pile governed by granular friction Reviewed

Irie Terunori, Yamaguchi Ryusei, Watanabe Sei-ichiro, Katsuragi Hiroaki

ADVANCED POWDER TECHNOLOGY   Vol. 33 ( 8 )   2022.8

Three-axial shape distributions of pebbles, cobbles and boulders smaller than a few meters on asteroid Ryugu Reviewed International coauthorship International journal

Tatsuhiro Michikami, Axel Hagermann, Tomokatsu Morota, Yasuhiro Yokota, Seitaro Urakawa, Hiroyuki Okamura, Naoya Tanabe, Koki Yumoto, Tatsuki Ebihara, Yuichiro Cho, Carolyn M. Ernst, Masahiko Hayakawa, Masatoshi Hirabayashi, Naru Hirata, Chikatoshi Honda, Rie Honda, Shingo Kameda, Masanori Kanamaru, Hiroshi Kikuchi, Shota Kikuchi, Toru Kouyama, Moe Matsuoka, Hideaki Miyamoto, Takaaki Noguchi, Rina Noguchi, Kazunori Ogawa, Tatsuaki Okada, Naoya Sakatani, Sho Sasaki, Hirotaka Sawada, Chiho Sugimoto, Hidehiko Suzuki, Satoshi Tanaka, Eri Tatsumi, Akira Tsuchiyama, Yuichi Tsuda, Sei-ichiro Watanabe, Manabu Yamada, Makoto Yoshikawa, Kazuo Yoshioka, Seiji Sugita

Icarus   Vol. 381   page： 115007 - 115007   2022.7

NIRS3 spectral analysis of the artificial Omusubi-Kororin crater on Ryugu Reviewed International coauthorship International journal

A. Galiano, E. Palomba, F. Dirri, A. Longobardo, K. Kitazato, T. Iwata, M. Matsuoka, T. Hiroi, D. Takir, T. Nakamura, M. Abe, M. Ohtake, S. Matsuura, S. Watanabe, M. Yoshikawa, T. Saiki, S. Tanaka, T. Okada, Y. Yamamoto, Y. Takei, K. Shirai, N. Hirata, K. Matsumoto, Y. Tsuda

Monthly Notices of the Royal Astronomical Society   Vol. 514 ( 4 ) page： 6173 - 6182   2022.7

Mission objectives, planning, and achievements of Hayabusa2 Reviewed

Yuichi Tsuda, Satoru Nakazawa, Makoto Yoshikawa, Takanao Saiki, Fuyuto Terui, Masahiko Arakawa, Masanao Abe, Kohei Kitazato, Seiji Sugita, Shogo Tachibana, Noriyuki Namiki, Satoshi Tanaka, Tatsuaki Okada, Hitoshi Ikeda, Sei-ichiro Watanabe

Hayabusa2 Asteroid Sample Return Mission     page： 5 - 23   2022.4

Extended mission of Hayabusa2 Reviewed International coauthorship

Yuya Mimasu, Shota Kikuchi, Yuto Takei, Takanao Saiki, Sei-ichiro Watanabe, Satoshi Tanaka, Masatoshi Hirabayashi, Naoya Sakatani, Toru Kouyama, Makoto Yoshikawa, Satoru Nakazawa, Yuichi Tsuda

Hayabusa2 Asteroid Sample Return Mission     page： 557 - 571   2022.4

Landing site selection for the Hayabusa2 mission: Pre-arrival training and post-arrival analyses Reviewed

Shota Kikuchi, Tomohiro Yamaguchi, Sei-ichiro Watanabe, Hikaru Yabuta, Koji Wada, Takanao Saiki, Yuto Takei, Satoshi Tanaka, Yuichi Tsuda

Hayabusa2 Asteroid Sample Return Mission     page： 189 - 208   2022.4

MASCOT—A Mobile Lander On-board the Hayabusa2 Spacecraft—Operations on Ryugu Reviewed International coauthorship

C. Krause, U. Auster, J. P. Bibring, J. Biele, C. Cenac-Morthe, F. Cordero, B. Cozzoni, C. Dudal, D. Embacher, C. Fantinati, H. H. Fischer, K. H. Glassmeier, D. Granena, M. Grott, J. T. Grundmann, V. Hamm, D. Hercik, T. M. Ho, R. Jaumann, K. Kayal, J. Knollenberg, O. Küchemann, C. Lange, L. Lorda, M. Maibaum, D. May, Y. Mimasu, A. Moussi, T. Okada, J. Reill, T. Saiki, K. Sasaki, M. Schlotterer, N. Schmitz, N. Toth, Y. Tsuda, S. Ulamec, T. Yoshimitsu, S. Watanabe, F. Wolff

Hayabusa2 Asteroid Sample Return Mission     page： 559 - 575   2022.4

Martian moons exploration MMX: sample return mission to Phobos elucidating formation processes of habitable planets Invited Reviewed International coauthorship

Kiyoshi Kuramoto, Yasuhiro Kawakatsu, Masaki Fujimoto, Akito Araya, Maria Antonietta Barucci, Hidenori Genda, Naru Hirata, Hitoshi Ikeda, Takeshi Imamura, Jörn Helbert, Shingo Kameda, Masanori Kobayashi, Hiroki Kusano, David J. Lawrence, Koji Matsumoto, Patrick Michel, Hideaki Miyamoto, Tomokatsu Morota, Hiromu Nakagawa, Tomoki Nakamura, Kazunori Ogawa, Hisashi Otake, Masanobu Ozaki, Sara Russell, Sho Sasaki, Hirotaka Sawada, Hiroki Senshu, Shogo Tachibana, Naoki Terada, Stephan Ulamec, Tomohiro Usui, Koji Wada, Sei-ichiro Watanabe, Shoichiro Yokota

Earth, Planets and Space   Vol. 74 ( 1 )   2022.1

Measurement of surface deformation and cohesion of a granular pile under the effect of centrifugal force Reviewed

Irie Terunori, Yamaguchi Ryusei, Watanabe Sei-ichiro, Katsuragi Hiroaki

MEASUREMENT SCIENCE AND TECHNOLOGY   Vol. 32 ( 12 )   2021.12

Spectrally blue hydrated parent body of asteroid (162173) Ryugu Reviewed International coauthorship

Eri Tatsumi, Naoya Sakatani, Lucie Riu, Moe Matsuoka, Rie Honda, Tomokatsu Morota, Shingo Kameda, Tomoki Nakamura, Michael Zolensky, Rosario Brunetto, Takahiro Hiroi, Sho Sasaki, Sei’ichiro Watanabe, Satoshi Tanaka, Jun Takita, Cédric Pilorget, Julia de León, Marcel Popescu, Juan Luis Rizos, Javier Licandro, Ernesto Palomba, Deborah Domingue, Faith Vilas, Humberto Campins, Yuichiro Cho, Kazuo Yoshioka, Hirotaka Sawada, Yasuhiro Yokota, Masahiko Hayakawa, Manabu Yamada, Toru Kouyama, Hidehiko Suzuki, Chikatoshi Honda, Kazunori Ogawa, Kohei Kitazato, Naru Hirata, Naoyuki Hirata, Yuichi Tsuda, Makoto Yoshikawa, Takanao Saiki, Fuyuto Terui, Satoru Nakazawa, Yuto Takei, Hiroshi Takeuchi, Yukio Yamamoto, Tatsuaki Okada, Yuri Shimaki, Kei Shirai, Seiji Sugita

Nature Communications   Vol. 12 ( 1 )   2021.10

Magma source transition of lunar mare volcanism at 2.3 Ga Reviewed

S. Kato, T. Morota, Y. Yamaguchi, S. Watanabe, H. Otake, M. Ohtake

Meteoritics & Planetary Science     2017.6

Dust ring formation due to sublimation of dust grains: An analytical model Reviewed

H. Kobayashi, S. Watanabe, H. Kimura, T. Yamamoto

Icarus   Vol. 201 ( 1 ) page： 395-405   2009.5

Dust ring formation due to ice sublimation of radially drifting dust particles under the Poynting-Robertson effect in debris disks Reviewed

Kobayashi, H., Watanabe S., Kimura, H., and Yamamoto T.

Icarus   Vol. 195 ( 2 ) page： 871-881   2008.6

Analytic Model of Upper Tropospheric Clouds in Tropical Hadley Cell Reviewed

Kyoko K. Tanaka, Tetsuo Yamamoto, Sei-ichiro Watanabe, and Kensuke Nakajima

Earth Planets Space   Vol. 60 ( 3 ) page： 219-228   2008.3

Co-accretion of the Earth-Moon system after the giant impact Reviewed

Icarus   Vol. 168   page： 60 - 79   2004

Gas accretion flows onto giant protoplanets: High-resolution two-dimensional simulations Reviewed

The Astrophysical Journal   Vol. 580   page： 506 - 518   2002

Hugoniot equation of state of basalt Reviewed

Planetary Space Science   Vol. 45 ( 11 ) page： 1489   1997

Collision and Tidal Interaction between Planetesimals. Reviewed

Watanabe, S., Miyama, S. M.

The Astrophysical Journal   Vol. 391   page： 318-335   1992.5

Cooling and Quasi-Static Contraction of the Primitive Solar Nebula after Gas Accretion Reviewed

Watanabe, S., Nakagawa, Y., Nakazawa, K.

The Astrophysical Journal   Vol. 358   page： 282 - 292   1990.7

Cooling of the Solar Nebula Reviewed

Watanabe S. Nakagawa, Y.

Progress of Theoretical Physics Supplement   Vol. 96   page： 130-140   1988.12

Simultaneous geometric calibration and orbit-attitude determination of Hayabusa2’s deployable camera (DCAM3) Reviewed International coauthorship International journal

Shota Kikuchi, Kei Shirai, Ko Ishibashi, Koji Wada, Yasuhiro Yokota, Rie Honda, Toshihiko Kadono, Yuri Shimaki, Naoya Sakatani, Kazunori Ogawa, Hirotaka Sawada, Takanao Saiki, Yuya Mimasu, Yuto Takei, Seiji Sugita, Toru Kouyama, Naru Hirata, Satoru Nakazawa, Makoto Yoshikawa, Satoshi Tanaka, Sei-ichiro Watanabe, Yuichi Tsuda, Masahiko Arakawa

Advances in Space Research   Vol. 74 ( 2 ) page： 899 - 936   2024.7

Raman spectroscopy of Ryugu particles and their extracted residues: Fluorescence background characteristics and similarities to CI chondrites Reviewed International coauthorship International journal

Komatsu, M; Yabuta, H; Kebukawa, Y; Bonal, L; Quirico, E; Fagan, TJ; Cody, GD; Barosch, J; Bejach, L; Dartois, E; Dazzi, A; De Gregorio, B; Deniset-Besseau, A; Duprat, J; Engrand, C; Hashiguchi, M; Martins, Z; Mathurin, J; Montagnac, G; Mostefaoui, S; Nittler, LR; Ohigashi, T; Okumura, T; Rémusat, L; Sandford, S; Stroud, R; Suga, H; Takahashi, Y; Takeichi, Y; Tamenori, Y; Verdier-Paoletti, M; Yamashita, S; Yurimoto, H; Nakamura, T; Noguchi, T; Okazaki, R; Naraoka, H; Sakamoto, K; Yoshikawa, M; Saiki, T; Tanaka, S; Terui, F; Nakazawa, S; Usui, T; Abe, M; Okada, T; Yada, T; Nishimura, M; Nakato, A; Miyazaki, A; Yogata, K; Tachibana, S; Watanabe, S; Tsuda, Y

METEORITICS & PLANETARY SCIENCE     2024.7

Incipient space weathering on asteroid 162173 Ryugu recorded by pyrrhotite Reviewed International coauthorship International journal

Harries, D; Matsumoto, T; Langenhorst, F; Noguchi, T; Miyake, A; Igami, Y; Haruta, M; Seto, Y; Miyahara, M; Tomioka, N; Saito, H; Hata, S; Takigawa, A; Nakauchi, Y; Tachibana, S; Nakamura, T; Matsumoto, M; Ishii, HA; Bradley, JP; Ohtaki, K; Dobrica, E; Leroux, H; Le Guillou, C; Jacob, D; de la Pena, F; Laforet, S; Mouloud, BE; Marinova, M; Beck, P; Phan, VH; Rebois, R; Abreu, NM; Gray, J; Zega, T; Zanetta, PM; Thompson, MS; Stroud, R; Burgess, K; Cymes, BA; Bridges, JC; Hicks, L; Lee, MR; Daly, L; Bland, PA; Zolensky, ME; Frank, DR; Martinez, J; Tsuchiyama, A; Yasutake, M; Matsuno, J; Okumura, S; Mitsukawa, I; Uesugi, K; Uesugi, M; Takeuchi, A; Sun, MQ; Enju, S; Michikami, T; Yurimoto, H; Okazaki, R; Yabuta, H; Naraoka, H; Sakamoto, K; Yada, T; Nishimura, M; Nakato, A; Miyazaki, A; Yogata, K; Abe, M; Okada, T; Usui, T; Yoshikawa, M; Saiki, T; Tanaka, S; Terui, F; Nakazawa, S; Watanabe, SI; Tsuda, Y

METEORITICS & PLANETARY SCIENCE     2024.5

A comprehensive study of apatite grains in Ryugu rock fragments Reviewed International coauthorship International journal

Tkalcec, BJ; Tack, P; De Pauw, E; Bazi, B; Vekemans, B; Lindner, M; Vincze, L; Di Michiel, M; Garrevoet, J; Falkenberg, G; Nakamura, T; Morita, T; Amano, K; Nakashima, D; Langenhorst, F; Pollok, K; Yurimoto, H; Noguchi, T; Okazaki, R; Yabuta, H; Naraoka, H; Sakamoto, K; Tachibana, S; Yada, T; Nishimura, M; Nakato, A; Miyazaki, A; Yogata, K; Abe, M; Okada, T; Usui, T; Yoshikawa, M; Saiki, T; Tanaka, S; Terui, F; Nakazawa, S; Watanabe, S; Tsuda, Y; Brenker, FE

METEORITICS & PLANETARY SCIENCE     2024.5

Enantioselective three-dimensional high-performance liquid chromatographic determination of amino acids in the Hayabusa2 returned samples from the asteroid Ryugu Reviewed International coauthorship International journal

Aogu Furusho, Chiharu Ishii, Takeyuki Akita, Mai Oyaide, Masashi Mita, Hiroshi Naraoka, Yoshinori Takano, Jason P. Dworkin, Yasuhiro Oba, Toshiki Koga, Kazuhiko Fukushima, Dan Aoki, Minako Hashiguchi, Hajime Mita, Yoshito Chikaraishi, Naohiko Ohkouchi, Nanako O. Ogawa, Saburo Sakai, Daniel P. Glavin, Jamie E. Elsila, Eric T. Parker, José C. Aponte, Hannah L. McLain, Francois-Regis Orthous-Daunay, Véronique Vuitton, Roland Thissen, Cédric Wolters, Philippe Schmitt-Kopplin, Alexander Ruf, Junko Isa, Norbert Hertkorn, John M. Eiler, Toshihiro Yoshimura, Haruna Sugahara, Heather V. Graham, Yoshihiro Furukawa, Daisuke Araoka, Satoru Tanaka, Takaaki Yoshikawa, Fumie Kabashima, Kazunori Sasaki, Hajime Sato, Tomoya Yamazaki, Morihiko Onose, Mayu Morita, Yuki Kimura, Kuniyuki Kano, Junken Aoki, Kosuke Fujishima, Shin-ichiro Nomura, Shogo Tachibana, Tomoki Nakamura, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hisayoshi Yurimoto, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Tatsuaki Okada, Sei-ichiro Watanabe, Yuichi Tsuda, Kenji Hamase

Journal of Chromatography Open     page： 100134 - 100134   2024.5

The Earth atmosphere-like bulk nitrogen isotope composition obtained by stepwise combustion analyses of Ryugu return samples Reviewed International coauthorship International journal

Hashizume, K; Ishida, A; Chiba, A; Okazaki, R; Yogata, K; Yada, T; Kitajima, F; Yurimoto, H; Nakamura, T; Noguchi, T; Yabuta, H; Naraoka, H; Takano, Y; Sakamoto, K; Tachibana, S; Nishimura, M; Nakato, A; Miyazaki, A; Abe, M; Okada, T; Usui, T; Yoshikawa, M; Saiki, T; Terui, F; Tanaka, S; Nakazawa, S; Watanabe, SI; Tsuda, Y; Broadley, MW; Busemann, H

METEORITICS & PLANETARY SCIENCE     2024.4

Coevolution of phyllosilicate, carbon, sulfide, and apatite in Ryugu's parent body Reviewed International coauthorship International journal

Gainsforth, Z; Dominguez, G; Amano, K; Matsumoto, M; Fujioka, Y; Kagawa, E; Nakamura, T; Tachibana, S; Morita, T; Kikuiri, M; Yurimoto, H; Noguchi, T; Okazaki, R; Yabuta, H; Naraoka, H; Sakamoto, K; Yada, T; Nishimura, M; Nakato, A; Miyazaki, A; Yogata, K; Abe, M; Okada, T; Usui, T; Yoshikawa, M; Saiki, T; Tanaka, S; Terui, F; Nakazawa, S; Watanabe, S; Tsuda, Y

METEORITICS & PLANETARY SCIENCE     2024.4

Disequilibrium oxygen isotope distribution among aqueously altered minerals in Ryugu asteroid returned samples Reviewed International coauthorship International journal

Kita, NT; Kitajima, K; Nagashima, K; Kawasaki, N; Sakamoto, N; Fujiya, W; Abe, Y; Aleon, J; Alexander, CMO; Amari, S; Amelin, Y; Bajo, KI; Bizzarro, M; Bouvier, A; Carlson, RW; Chaussidon, M; Choi, BG; Dauphas, N; Davis, AM; Di Rocco, T; Fukai, R; Gautam, I; Haba, MK; Hibiya, Y; Hidaka, H; Homma, H; Hoppe, P; Huss, GR; Ichida, K; Iizuka, T; Ireland, TR; Ishikawa, A; Itoh, S; Kleine, T; Komatani, S; Krot, AN; Liu, MC; Masuda, Y; Mckeegan, KD; Morita, M; Motomura, K; Moynier, F; Nakai, I; Nguyen, A; Nittler, L; Onose, M; Pack, A; Park, C; Piani, L; Qin, LP; Russell, SS; Schoenbaechler, M; Tafla, L; Tang, HL; Terada, K; Terada, Y; Usui, T; Wada, S; Wadhwa, M; Walker, RJ; Yamashita, K; Yin, QZ; Yokoyama, T; Yoneda, S; Young, ED; Yui, H; Zhang, AC; Nakamura, T; Naraoka, H; Noguchi, T; Okazaki, R; Sakamoto, K; Yabuta, H; Abe, M; Miyazaki, A; Nakato, A; Nishimura, M; Okada, T; Yada, T; Yogata, K; Nakazawa, S; Saiki, T; Tanaka, S; Terui, F; Tsuda, Y; Watanabe, SI; Yoshikawa, M; Tachibana, S; Yurimoto, H

METEORITICS & PLANETARY SCIENCE     2024.4

Hydrogen in magnetite from asteroid Ryugu Reviewed International coauthorship International journal

Aléon, J; Mostefaoui, S; Bureau, H; Vangu, D; Khodja, H; Nagashima, K; Kawasaki, N; Abe, Y; Alexander, CMO; Amari, S; Amelin, Y; Bajo, K; Bizzarro, M; Bouvier, A; Carlson, RW; Chaussidon, M; Choi, BG; Dauphas, N; Davis, AM; Di Rocco, T; Fujiya, W; Fukai, R; Gautam, I; Haba, MK; Hibiya, Y; Hidaka, H; Homma, H; Hoppe, P; Huss, GR; Ichida, K; Iizuka, T; Ireland, TR; Ishikawa, A; Itoh, S; Kita, NT; Kitajima, K; Kleine, T; Komatani, S; Krot, AN; Liu, MC; Masuda, Y; Morita, M; Motomura, K; Moynier, F; Nakai, I; Nguyen, A; Nittler, LR; Onose, M; Pack, A; Park, C; Piani, L; Qin, L; Russell, SS; Sakamoto, N; Schönbächler, M; Tafla, L; Tang, H; Terada, K; Terada, Y; Usui, T; Wada, S; Wadhwa, M; Walker, RJ; Yamashita, K; Yin, QZ; Yokoyama, T; Yoneda, S; Young, ED; Yui, H; Zhang, AC; Nakamura, T; Naraoka, H; Noguchi, T; Okazaki, R; Sakamoto, K; Yabuta, H; Abe, M; Miyazaki, A; Nakato, A; Nishimura, M; Okada, T; Yada, T; Yogata, K; Nakazawa, S; Saiki, T; Tanaka, S; Terui, F; Tsuda, Y; Watanabe, S; Yoshikawa, M; Tachibana, S; Yurimoto, H

METEORITICS & PLANETARY SCIENCE     2024.1

In situ investigation of an organic micro-globule and its mineralogical context within a Ryugu "sand" grain Reviewed International coauthorship International journal

Phan, VH; Beck, P; Rebois, R; Quirico, E; Noguchi, T; Matsumoto, T; Miyake, A; Igami, Y; Haruta, M; Saito, H; Hata, S; Seto, Y; Miyahara, M; Tomioka, N; Ishii, HA; Bradley, JP; Ohtaki, KK; Dobrica, E; Leroux, H; Le Guillou, C; Jacob, D; de la Pena, F; Laforet, S; Marinova, M; Langenhorst, F; Harries, D; Abreu, NM; Gray, J; Zega, T; Zanetta, PM; Thompson, MS; Stroud, R; Mathurin, J; Dazzi, A; Dartois, E; Engrand, C; Burgess, K; Cymes, BA; Bridges, JC; Hicks, L; Lee, MR; Daly, L; Bland, PA; Zolensky, ME; Frank, DR; Martinez, J; Tsuchiyama, A; Yasutake, M; Matsuno, J; Okumura, S; Mitsukawa, I; Uesugi, K; Uesugi, M; Takeuchi, A; Sun, MQ; Enju, S; Takigawa, A; Michikami, T; Nakamura, T; Matsumoto, M; Nakauchi, Y; Abe, M; Nakazawa, S; Okada, T; Saiki, T; Tanaka, S; Terui, F; Yoshikawa, M; Miyazaki, A; Nakato, A; Nishimura, M; Usui, T; Yada, T; Yurimoto, H; Nagashima, K; Kawasaki, N; Sakamotoa, N; Hoppe, P; Okazaki, R; Yabuta, H; Naraoka, H; Sakamoto, K; Tachibana, S; Watanabe, SI; Tsuda, Y

METEORITICS & PLANETARY SCIENCE     2024.1

Four-dimensional-STEM analysis of the phyllosilicate-rich matrix of Ryugu samples Reviewed International coauthorship International journal

Mouloud, BE; Jacob, D; de la Peña, F; Marinova, M; Le Guillou, C; Viennet, JC; Laforet, S; Leroux, H; Teurtrie, A; Noguchi, T; Matsumoto, T; Miyake, A; Igami, Y; Haruta, M; Saito, H; Hata, S; Seto, Y; Miyahara, M; Tomioka, N; Ishii, HA; Bradley, JP; Ohtaki, KK; Dobrica, E; Langenhorst, F; Harries, D; Beck, P; Phan, THV; Rebois, R; Abreu, NM; Gray, J; Zega, T; Zanetta, PM; Thompson, MS; Stroud, R; Burgess, K; Cymes, BA; Bridges, JC; Hicks, L; Lee, MR; Daly, L; Bland, PA; Zolensky, ME; Frank, DR; Martinez, J; Tsuchiyama, A; Yasutake, M; Matsuno, J; Okumura, S; Mitsukawa, I; Uesugi, K; Uesugi, M; Takeuchi, A; Sun, MQ; Enju, S; Takigawa, A; Michikami, T; Nakamura, T; Matsumoto, M; Nakauchi, Y; Abe, M; Nakazawa, S; Okada, T; Saiki, T; Tanaka, S; Terui, F; Yoshikawa, M; Miyazaki, A; Nakato, A; Nishimura, M; Usui, T; Yada, T; Yurimoto, H; Nagashima, K; Kawasaki, N; Sakamotoa, N; Okazaki, R; Yabuta, H; Naraoka, H; Sakamoto, K; Tachibana, S; Watanabe, S; Tsuda, Y

METEORITICS & PLANETARY SCIENCE     2024.1

Analysis of Cation Composition in Dolomites on the Intact Particles Sampled from Asteroid Ryugu Reviewed International coauthorship International journal

Mayu Morita, Hiroharu Yui, Shu-hei Urashima, Morihiko Onose, Shintaro Komatani, Izumi Nakai, Yoshinari Abe, Yasuko Terada, Hisashi Homma, Kazuko Motomura, Kiyohiro Ichida, Tetsuya Yokoyama, Kazuhide Nagashima, Jérôme Aléon, Conel M. O’D. Alexander, Sachiko Amari, Yuri Amelin, Ken-ichi Bajo, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Wataru Fujiya, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Peter Hoppe, Gary R. Huss, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Shoichi Itoh, Noriyuki Kawasaki, Noriko T. Kita, Kouki Kitajima, Thorsten Kleine, Sasha Krot, Ming-Chang Liu, Yuki Masuda, Frédéric Moynier, Ann Nguyen, Larry Nittler, Andreas Pack, Changkun Park, Laurette Piani, Liping Qin, Tommaso Di Rocco, Sara S. Russell, Naoya Sakamoto, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Tomohiro Usui, Sohei Wada, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Shigekazu Yoneda, Edward D. Young, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

Analytical Chemistry   Vol. 96 ( 1 ) page： 170 - 178   2023.12

Neodymium-142 deficits and samarium neutron stratigraphy of C-type asteroid (162173) Ryugu Reviewed International coauthorship International journal

Torrano, ZA; Jordan, MK; Mock, TD; Carlson, RW; Gautam, I; Haba, MK; Yokoyama, T; Abe, Y; Aléon, J; Alexander, C; Amari, S; Amelin, Y; Bajo, K; Bizzarro, M; Bouvier, A; Chaussidon, M; Choi, BG; Dauphas, N; Davis, AM; Di Rocco, T; Fujiya, W; Fukai, R; Hibiya, Y; Hidaka, H; Homma, H; Hoppe, P; Huss, GR; Ichida, K; Iizuka, T; Ireland, T; Ishikawa, A; Itoh, S; Kawasaki, N; Kita, NT; Kitajima, K; Kleine, T; Komatani, S; Krot, AN; Liu, MC; Masuda, Y; Mckeegan, KD; Morita, M; Motomura, K; Moynier, F; Nakai, I; Nagashima, K; Nguyen, A; Nittler, L; Onose, M; Pack, A; Park, C; Piani, L; Qin, LP; Russell, S; Sakamoto, N; Schönbächler, M; Tafla, L; Tang, HL; Terada, K; Terada, Y; Usui, T; Wada, S; Wadhwa, M; Walker, RJ; Yamashita, K; Yin, QZ; Yoneda, S; Young, ED; Yui, H; Zhang, AC; Nakamura, T; Naraoka, H; Noguchi, T; Okazaki, R; Sakamoto, K; Yabuta, H; Abe, M; Miyazaki, A; Nakato, A; Nishimura, M; Okada, T; Yada, T; Yogata, K; Nakazawa, S; Saiki, T; Tanaka, S; Terui, F; Tsuda, Y; Watanabe, S; Yoshikawa, M; Tachibana, S; Yurimoto, H

METEORITICS & PLANETARY SCIENCE     2023.12

A new primordial noble gas component in the solar system discovered in Ryugu asteroid

Alexander Verchovsky, Feargus Abernethy, Mahesh Anand, Ian Franchi, Monica Grady, Richard Greenwood, Simeon Barber, Martin Suttle, Motoo Ito, Naotaka Tomioka, Masayuki Uesugi, Akira Yamaguchi, Makoto Kimura, Naoya Imae, Naoki Shirai, Takuji Ohigashi, Ming-Chang Liu, Kentaro Uesugi, Aiko Nakato, Kasumi Yogata, Hayato Yuzawa, Yuzuru Karouji, Satoru Nakazawa, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Makoto Yoshikawa, Akiko Miyazaki, Masahiro Nishimura, Toru Yada, Masanao Abe, Tomohiro Usui, Sei-ichiro Watanabe, Yuichi Tsuda

    2023.12

The Magnesium Isotope Composition of Samples Returned from Asteroid Ryugu Reviewed International coauthorship International journal

Martin Bizzarro, Martin Schiller, Tetsuya Yokoyama, Yoshinari Abe, Jérôme Aléon, Conel M. O’D. Alexander, Sachiko Amari, Yuri Amelin, Ken-ichi Bajo, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Tommaso Di Rocco, Wataru Fujiya, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, Peter Hoppe, Gary R. Huss, Kiyohiro Ichida, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Shoichi Itoh, Noriyuki Kawasaki, Noriko T. Kita, Kouki Kitajima, Thorsten Kleine, Shintaro Komatani, Alexander N. Krot, Ming-Chang Liu, Yuki Masuda, Mayu Morita, Fréderic Moynier, Kazuko Motomura, Izumi Nakai, Kazuhide Nagashima, David Nesvorný, Ann Nguyen, Larry Nittler, Morihiko Onose, Andreas Pack, Changkun Park, Laurette Piani, Liping Qin, Sara S. Russell, Naoya Sakamoto, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Shigekazu Yoneda, Edward D. Young, Hiroharu Yui, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

The Astrophysical Journal Letters   Vol. 958 ( 2 ) page： L25 - L25   2023.12

Evidence of global space weathering by solar wind on asteroid 162173 Ryugu Reviewed International coauthorship International journal

T. Hiroi, R.E. Milliken, K.M. Robertson, C.D. Schultz, K. Amano, T. Nakamura, H. Yurimoto, T. Noguchi, R. Okazaki, H. Naraoka, H. Yabuta, K. Sakamoto, T. Yada, M. Nishimura, A. Nakato, A. Miyazaki, K. Yogata, M. Abe, T. Okada, T. Usui, M. Yoshikawa, T. Saiki, S. Tanaka, S. Nakazawa, Y. Yokota, E. Tatsumi, Y. Tsuda, S. Tachibana, T. Fuyuto, S. Watanabe, S. Sasaki, H. Kaiden, K. Kitazato, M. Matsuoka

Icarus   Vol. 406   page： 115755 - 115755   2023.12

Mineralogy and petrology of fine-grained samples recovered from the asteroid (162173) Ryugu Reviewed International coauthorship International journal

Noguchi, T; Matsumoto, T; Miyake, A; Igami, Y; Haruta, M; Saito, H; Hata, S; Seto, Y; Miyahara, M; Tomioka, N; Ishii, HA; Bradley, JP; Ohtaki, KK; Dobrica, E; Leroux, H; Le Guillou, C; Jacob, D; de la Peña, F; Laforet, S; Mouloud, BE; Marinova, M; Langenhorst, F; Harries, D; Beck, P; Phan, THV; Rebois, R; Abreu, NM; Gray, J; Zega, T; Zanetta, PM; Thompson, MS; Stroud, R; Burgess, K; Cymes, BA; Bridges, JC; Hicks, L; Lee, MR; Daly, L; Bland, PA; Smith, WA; Mcfadzean, S; Martin, PE; Bagot, PAJ; Fougerouse, D; Saxey, DW; Reddy, S; Rickard, WDA; Zolensky, ME; Frank, DR; Martinez, J; Tsuchiyama, A; Yasutake, M; Matsuno, J; Okumura, S; Mitsukawa, I; Uesugi, K; Uesugi, M; Takeuchi, A; Sun, MQ; Enju, S; Takigawa, A; Michikami, T; Nakamura, T; Matsumoto, M; Nakauchi, Y; Abe, M; Nakazawa, S; Okada, T; Saiki, T; Tanaka, S; Terui, F; Yoshikawa, M; Miyazaki, A; Nakato, A; Nishimura, M; Usui, T; Yada, T; Yurimoto, H; Nagashima, K; Kawasaki, N; Sakamotoa, N; Hoppe, P; Okazaki, R; Yabuta, H; Naraoka, H; Sakamoto, K; Tachibana, S; Watanabe, S; Tsuda, Y

METEORITICS & PLANETARY SCIENCE     2023.11

The iron oxidation state of Ryugu samples Reviewed International coauthorship International journal

Roskosz, M; Beck, P; Viennet, JC; Nakamura, T; Lavina, B; Hu, MY; Zhao, JY; Alp, EE; Takahashi, Y; Morita, T; Amano, K; Yurimoto, H; Noguchi, T; Okazaki, R; Yabuta, H; Naraoka, H; Sakamoto, K; Tachibana, S; Yada, T; Nishimura, M; Nakato, A; Miyazaki, A; Yogata, K; Abe, M; Okada, T; Usui, T; Yoshikawa, M; Saiki, T; Tanaka, S; Terui, F; Nakazawa, S; Watanabe, SI; Tsuda, Y

METEORITICS & PLANETARY SCIENCE     2023.11

Compositional heterogeneity of insoluble organic matter extracted from asteroid Ryugu samples Reviewed International coauthorship International journal

Quirico, E; Bonal, L; Kebukawa, Y; Amano, K; Yabuta, H; Phan, VH; Beck, P; Remusat, L; Dartois, E; Engrand, C; Martins, Z; Bejach, L; Dazzi, A; Deniset-Besseau, A; Duprat, J; Mathurin, J; Montagnac, G; Barosch, J; Cody, GD; De Gregorio, B; Enokido, Y; Hashiguchi, M; Kamide, K; Kilcoyne, D; Komatsu, M; Matsumoto, M; Mostefaoui, S; Nittler, L; Ohigashi, T; Okumura, T; Sandford, S; Shigenaka, M; Stroud, R; Suga, H; Takahashi, Y; Takeichi, Y; Tamenori, Y; Verdier-Paoletti, M; Wakabayashi, D; Yamashita, S; Nakamura, T; Naraoka, H; Noguchi, T; Okazaki, R; Yurimoto, H; Sakamoto, K; Tachibana, S; Watanabe, SI; Tsuda, Y; Yada, T; Nishimura, M; Nakato, A; Miyazaki, A; Yogata, K; Abe, M; Okada, T; Usui, T; Yoshikawa, M; Saiki, T; Tanaka, S; Terui, F; Nakazawa, S

METEORITICS & PLANETARY SCIENCE     2023.11

<scp>Three‐dimensional</scp> multiscale assembly of phyllosilicates, organics, and carbonates in small Ryugu fragments Reviewed International coauthorship International journal

Zelia Dionnet, Stefano Rubino, Alice Aléon‐Toppani, Rosario Brunetto, Akira Tsuchiyama, Cateline Lantz, Zahia Djouadi, Donia Baklouti, Tomoki Nakamura, Ferenc Borondics, Christophe Sandt, Eva Heripre, David Troadec, Obadias Mivumbi, Jérome Aléon, Theo Ternier, Megumi Matsumoto, Kana Amano, Tomoyo Morita, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Seiichiro Watanabe, Yuichi Tsuda

Meteoritics &amp; Planetary Science     2023.9

Infrared absorption spectra from organic matter in the asteroid Ryugu samples: Some unique properties compared to unheated carbonaceous chondrites Reviewed International coauthorship International journal

Kebukawa, Y; Quirico, E; Dartois, E; Yabuta, H; Bejach, L; Bonal, L; Dazzi, A; Deniset-Besseau, A; Duprat, J; Engrand, C; Mathurin, J; Barosch, J; Cody, GD; De Gregorio, B; Hashiguchi, M; Kamide, K; Kilcoyne, D; Komatsu, M; Martins, Z; Montagnac, G; Mostefaoui, S; Nittler, LR; Ohigashi, T; Okumura, T; Remusat, L; Sandford, S; Shigenaka, M; Stroud, R; Suga, H; Takahashi, Y; Takeichi, Y; Tamenori, Y; Verdier-Paoletti, M; Wakabayashi, D; Yamashita, S; Yurimoto, H; Nakamura, T; Noguchi, T; Okazaki, R; Naraoka, H; Sakamoto, K; Tachibana, S; Yada, T; Nishimura, M; Nakato, A; Miyazaki, A; Yogata, K; Abe, M; Okada, T; Usui, T; Yoshikawa, M; Saiki, T; Tanaka, S; Terui, F; Nakazawa, S; Watanabe, S; Tsuda, Y

METEORITICS & PLANETARY SCIENCE     2023.8

The Oxygen Isotopic Composition of Samples Returned from Asteroid Ryugu with Implications for the Nature of the Parent Planetesimal Reviewed International coauthorship International journal

Haolan Tang, Edward D. Young, Lauren Tafla, Andreas Pack, Tommaso Di Rocco, Yoshinari Abe, Jérôme Aléon, Conel M. O’D. Alexander, Sachiko Amari, Yuri Amelin, Ken-ichi Bajo, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Wataru Fujiya, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, Peter Hoppe, Gary R. Huss, Kiyohiro Ichida, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Motoo Ito, Shoichi Itoh, Noriyuki Kawasaki, Noriko T. Kita, Kouki Kitajima, Thorsten Kleine, Shintaro Komatani, Alexander N. Krot, Ming-Chang Liu, Yuki Masuda, Kevin D. McKeegan, Mayu Morita, Kazuko Motomura, Frédéric Moynier, Kazuhide Nagashima, Izumi Nakai, Ann Nguyen, Larry Nittler, Morihiko Onose, Changkun Park, Laurette Piani, Liping Qin, Sara S. Russell, Naoya Sakamoto, Maria Schönbächler, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Tetsuya Yokoyama, Shigekazu Yoneda, Hiroharu Yui, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

The Planetary Science Journal   Vol. 4 ( 8 ) page： 144 - 144   2023.8

Noble gas mass-spectrometry for extraterrestrial micro-samples: analyses of asteroid matter returned by Hayabusa2 JAXA mission Reviewed International coauthorship International journal

Alexander Meshik, Olga Pravdivtseva, Ryuji Okazaki, Kasumi Yogata, Toru Yada, Fumio Kitajima, Hisayoshi Yurimoto, Tomoki Nakamura, Takaaki Noguchi, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Shogo Tachibana, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Sakai, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Seiichiro Watanabe, Yuichi Tsuda, Hayabusa2 Initial Analysis Volatile Team

Journal of Analytical Atomic Spectrometry     2023.7

Elastic Property of Returned Samples From Asteroid (162173) Ryugu

Keisuke Onodera, Yuta Ino, Satoshi Tanaka, Taichi Kawamura, Rei Kanemaru, Takuya Ishizaki, Ryota Fukai, Takeshi Tsuji, Tomoki Nakamura, Daisuke Nakashima, Masayuki Uesugi, Shogo Tachibana, Seiji Sugita, Hisayoshi Yurimoto, Takaaki Noguchi, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoru Nakazawa, Fuyuto Terui, Sei-ichiro Watanabe, Yuichi Tsuda

ESS Open Archive     2023.5

Re-distribution of volatiles on the airless surface of the C-type carbonaceous asteroid Ryugu. International coauthorship International journal

Toru Matsumoto, Takaaki Noguchi, Akira Miyake, Yohei Igami, Mitsutaka Haruta, Yusuke Seto, Masaaki Miyahara, Naotaka Tomioka, Hikaru Saito, Satoshi Hata, Dennis Harries, Aki Takigawa, Yuusuke Nakauchi, Shogo Tachibana, Tomoki Nakamura, Megumi Matsumoto, Hope Ishii, John Bradley, Kenta Ohtaki, Elena Dobrică, Hugues Leroux, Corentin Le Guillou, Damien Jacob, Francisco de la Peña, Sylvain Laforet, Maya Marinova, Falko Langenhorst, Pierre Beck, Thi Phan, Rolando Rebois, Neyda Abreu, Jennifer Gray, Thomas Zega, Pierre-Marie Zanetta, Michelle Thompson, Rhonda Stroud, Katherine Burgess, Brittany Cymes, John Bridges, Leon Hicks, Martin Lee, Luke Daly, Phil Bland, Michael Zolensky, David Frank, James Martinez, Akira Tsuchiyama, Masahiro Yasutake, Junya Matsuno, Shota Okumura, Itaru Mitsukawa, Kentaro Uesugi, Masayuki Uesugi, Akihisa Takeuchi, Mingqi Sun, Satomi Enju, Tatsuhiro Michikami, Hisayoshi Yurimoto, Ryuji Okazaki, Hikaru Yabuta, Hiroshi Naraoka, Kanako Sakamoto, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohiro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Sei-ichiro Watanabe, Yuichi Tsuda

    2023.3

Early fluid activity on Ryugu: perspectives from oxygen, carbon, and 53Mn-53Cr isotopes Reviewed International coauthorship International journal

Kaitlyn McCain, Nozomi Matsuda, Ming-Chang Liu, Kevin McKeegan, Akira Yamaguchi, Makoto Kimura, Naotaka Tomioka, Motoo Ito, Naoya Imae, Masayuki Uesugi, Naoki Shirai, Takuji Ohigashi, Richard Greenwood, Kentaro Uesugi, Aiko Nakato, Kasumi Yogata, Hayato Yuzawa, Yu Kodama, Kaori Hirahara, Ikuya Sakurai, Ikuo Okada, Yuzuru Karouji, Satoru Nakazawa, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Makoto Yoshikawa, Akiko Miyazaki, Masahiro Nishimura, Toru Yada, Masanao Abe, Tomohiro Usui, Sei-ichiro Watanabe, Yuichi Tsuda

    2022.6

Rotational states and shapes of Ryugu and Bennu: Implications for interior structure and strength Reviewed

PLANETARY AND SPACE SCIENCE   Vol. 204   2021.9

Hayabusa2 extended mission: New voyage to rendezvous with a small asteroid rotating with a short period Reviewed International coauthorship

M. Hirabayashi, Y. Mimasu, N. Sakatani, S. Watanabe, Y. Tsuda, T. Saiki, S. Kikuchi, T. Kouyama, M. Yoshikawa, S. Tanaka, S. Nakazawa, Y. Takei, F. Terui, H. Takeuchi, A. Fujii, T. Iwata, K. Tsumura, S. Matsuura, Y. Shimaki, S. Urakawa, Y. Ishibashi, S. Hasegawa, M. Ishiguro, D. Kuroda, S. Okumura, S. Sugita, T. Okada, S. Kameda, S. Kamata, A. Higuchi, H. Senshu, H. Noda, K. Matsumoto, R. Suetsugu, T. Hirai, K. Kitazato, D. Farnocchia, S.P. Naidu, D.J. Tholen, C.W. Hergenrother, R.J. Whiteley, N.A. Moskovitz, P.A. Abell

Advances in Space Research   Vol. 68 ( 3 ) page： 1533 - 1555   2021.8

FIRST NIR HYPER-SPECTRAL IMAGING OF HAYABUSA2 RETURNED SAMPLES BY THE MICROMEGA MICROSCOPE WITHIN THE ISAS CURATION FACILITY Reviewed International coauthorship

Bibring J. P., Pilorget C., Okada T., Hamm V., Brunetto R., Yada T., Loizeau D., Riu L., Usui T., Moussi-Soffys A., Hatakeda K., Nakato A., Yogata K., Abe M., Aleon-Toppani A., Carter J., Chaigneau M., Crane B., Gondet B., Kumagai K., Langevin Y., Lantz C., Le Pivert-Jolivet T., Lequertier G., Lourit L., Miyazaki A., Nishimura M., Poulet F., Arakawa M., Hirata N., Kitazato K., Nakazawa S., Namiki N., Saiki T., Sugita S., Tachibana S., Tanaka S., Yoshikawa M., Tsuda Y., Watanabe S.

METEORITICS & PLANETARY SCIENCE   Vol. 56   2021.8

INITIAL DESCRIPTIONS OF ASTEROID RYUGU SAMPLES RETURNED BY HAYABUSA2. Reviewed International coauthorship

Yada T., Abe M., Nakato A., Yogata K., Miyazaki A., Kumagai K., Hatakeda K., Okada T., Nishimura M., Furuya S., Yoshitake M., Iwamae A., Soejima H., Hitomi Y., Riu L., Lourit L., Pilorget C., Hamm V., Brunetto R., Bibring J. -P., Cho Y., Yumoto K., Yabe Y., Sugita S., Tachibana S., Sawada H., Sakamoto K., Hayashi T., Yamamoto D., Fukai R., Sugahara H., Yurimoto H., Usui T., Watanabe S., Tsuda Y.

METEORITICS & PLANETARY SCIENCE   Vol. 56   2021.8

Ryugu: A brand-new planetary sample returned from a C-type asteroid

Toru Yada, Masanao Abe, Tatsuaki Okada, Aiko Nakato, Kasumi Yogata, Akiko Miyazaki, Kentaro Hatakeda, Kazuya Kumagai, Masahiro Nishimura, Yuya Hitomi, Hiromichi Soejima, Miwa Yoshitake, Ayako Iwamae, Shizuho Furuya, Masayuki Uesugi, Yuzuru Karouji, Tomohiro Usui, Tasuku Hayashi, Daiki Yamamoto, Ryota Fukai, Seiji Sugita, Yuichiro Cho, Koki Yumoto, Yuna Yabe, Jean-Pierre Bibring, Cedric Pilorget, Vincent Hamm, Rosario Brunetto, Lucie Riu, Lionel Lourit, Damien Loizeau, Guillaume Lequertier, Aurelie Moussi-Soffys, Shogo Tachibana, Hirotaka Sawada, Ryuji Okazaki, Yoshinori Takano, Kanako Sakamoto, Yayoi Miura, Hajime Yano, Trevor Ireland, Tetsuya Yamada, Masaki Fujimoto, Kohei Kitazato, Noriyuki Namiki, Masahiko Arakawa, Naru Hirata, Hisayoshi Yurimoto, Tomoki Nakamura, Takaaki Noguchi, Hikaru Yabuta, Hiroshi Naraoka, Motoo Ito, Eizo Nakamura, Kentaro Uesugi, Katsura Kobayashi, Tatsuhiro Michikami, Hiroshi Kikuchi, Naoyuki Hirata, Yoshiaki Ishihara, Koji Matsumoto, Hirotomo Noda, Rina Noguchi, Yuri Shimaki, Kazunori Ogawa, Kei Shirai, Koji Wada, Hiroki Senshu, Yukio Yamamoto, Tomokatsu Morota, Rie Honda, Chikatoshi Honda, Yasuhiro Yokota, Moe Matsuoka, Naoya Sakatani, Eri Tatsumi, Akira Miura, Manabu Yamada, Atsushi Fujii, Chikako Hirose, Satoshi Hosoda, Hitoshi Ikeda, Takahiro Iwata, Shota Kikuchi, Yuya Mimasu, Osamu Mori, Naoko Ogawa, Go Ono, Takanobu Shimada, Stefania Soldini, Tadateru Takahashi, Yuto Takei, Hiroshi Takeuchi, Ryudo Tsukizaki, Kent Yoshikawa, Fuyuto Terui, Satoru Nakazawa, Satoshi Tanaka, Takanao Saiki, Makoto Yoshikawa, Sei-ichiro Watanabe, Yuichi Tsuda

    2021.6

Ballistic deployment of the Hayabusa2 artificial landmarks in the microgravity environment of Ryugu Reviewed International coauthorship

Shota Kikuchi, Naoko Ogawa, Osamu Mori, Takanao Saiki, Yuto Takei, Fuyuto Terui, Go Ono, Yuya Mimasu, Kent Yoshikawa, Stefaan Van Wal, Hiroshi Takeuchi, Hitoshi Ikeda, Atsushi Fujii, Yuki Takao, Tetsuya Kusumoto, Naru Hirata, Naoyuki Hirata, Kei Shirai, Toru Kouyama, Shingo Kameda, Manabu Yamada, Satoru Nakazawa, Makoto Yoshikawa, Satoshi Tanaka, Seiji Sugita, Sei-ichiro Watanabe, Yuichi Tsuda

Icarus   Vol. 358   page： 114220 - 114220   2021.4

Crater depth-to-diameter ratios on asteroid 162173 Ryugu Reviewed

Rina Noguchi, Naoyuki Hirata, Naru Hirata, Yuri Shimaki, Naoki Nishikawa, Sayuri Tanaka, Takaaki Sugiyama, Tomokatsu Morota, Seiji Sugita, Yuichiro Cho, Rie Honda, Shingo Kameda, Eri Tatsumi, Kazuo Yoshioka, Hirotaka Sawada, Yasuhiro Yokota, Naoya Sakatani, Masahiko Hayakawa, Moe Matsuoka, Manabu Yamada, Toru Kouyama, Hidehiko Suzuki, Chikatoshi Honda, Kazunori Ogawa, Masanori Kanamaru, Sei-ichiro Watanabe

Icarus   Vol. 354 ( 15 ) page： 114016 - 114016   2021.1

Rotational effect as the possible cause of the east-west asymmetric crater rims on Ryugu observed by LIDAR data Reviewed

Naoyuki Hirata, Noriyuki Namiki, Fumi Yoshida, Koji Matsumoto, Hirotomo Noda, Hiroki Senshu, Takahide Mizuno, Fuyuto Terui, Yoshiaki Ishihara, Ryuhei Yamada, Keiko Yamamoto, Sinsuke Abe, Rina Noguchi, Naru Hirata, Yuichi Tsuda, Sei-ichiro Watanabe

Icarus   Vol. 354   page： 114073 - 114073   2021.1

Collisional history of Ryugu’s parent body from bright surface boulders Reviewed International coauthorship

E. Tatsumi, C. Sugimoto, L. Riu, S. Sugita, T. Nakamura, T. Hiroi, T. Morota, M. Popescu, T. Michikami, K. Kitazato, M. Matsuoka, S. Kameda, R. Honda, M. Yamada, N. Sakatani, T. Kouyama, Y. Yokota, C. Honda, H. Suzuki, Y. Cho, K. Ogawa, M. Hayakawa, H. Sawada, K. Yoshioka, C. Pilorget, M. Ishida, D. Domingue, N. Hirata, S. Sasaki, J. de León, M. A. Barucci, P. Michel, M. Suemitsu, T. Saiki, S. Tanaka, F. Terui, S. Nakazawa, S. Kikuchi, T. Yamaguchi, N. Ogawa, G. Ono, Y. Mimasu, K. Yoshikawa, T. Takahashi, Y. Takei, A. Fujii, Y. Yamamoto, T. Okada, C. Hirose, S. Hosoda, O. Mori, T. Shimada, S. Soldini, R. Tsukizaki, T. Mizuno, T. Iwata, H. Yano, M. Ozaki, M. Abe, M. Ohtake, N. Namiki, S. Tachibana, M. Arakawa, H. Ikeda, M. Ishiguro, K. Wada, H. Yabuta, H. Takeuchi, Y. Shimaki, K. Shirai, N. Hirata, Y. Iijima, Y. Tsuda, S. Watanabe, M. Yoshikawa

Nature Astronomy   Vol. 5 ( 1 ) page： 39 - 45   2021.1

Thermophysical Properties of C-Type Asteroid 162173 Ryugu Revealed by the Thermal Infrared Imager TIR on Hayabusa2

Tatsuaki OKADA, Tetsuya FUKUHARA, Satoshi TANAKA, Makoto TAGUCHI, Takehiko ARAI, Hiroki SENSHU, Naoya SAKATANI, Yuri SHIMAKI, Hirohide DEMURA, Yoshiko OGAWA, Kohei KITAZATO, Kentaro SUKO, Tomohiko SEKIGUCHI, Toru KOUYAMA, Jun TAKITA, Tsuneo MATSUNAGA, Takeshi IMAMURA, Takehiko WADA, Sunao HASEGAWA, Jorn HELBERT, Thomas G. MUELLER, Axel HAGERMANN, Jens BIELE, Matthias GROTT, Maximilian HAMM, Marco DELBO, Naru HIRATA, Naoyuki HIRATA, Yukio YAMAMOTO, Fuyuto TERUI, Takanao SAIKI, Satoru NAKAZAWA, Makoto YOSHIKAWA, Seiichiro WATANABE, Yuichi TSUDA

TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN   Vol. 19 ( 5 ) page： 654 - 659   2021

Sample Return Accomplished: Flight Result of Asteroid Explorer Hayabusa2 International coauthorship International journal

Y. Tsuda, T. Saiki, F. Terui, S. Nakazawa, M. Yoshikawa, S. Watanabe

Proceedings of the International Astronautical Congress, IAC   Vol. A3   2021

Spin-driven evolution of asteroids' top-shapes at fast and slow spins seen from (101955) Bennu and (162173) Ryugu Reviewed International coauthorship International journal

Hirabayashi Masatoshi, Nakano Ryota, Tatsumi Eri, Walsh Kevin J, Barnouin Olivier S, Michel Patrick, Hartzell Christine M, Britt Daniel T, Sugita Seiji, Watanabe Sei-ichiro, Bottke William F, Scheeres Daniel J, Ballouz Ronald-Louis, Cho Yuichiro, Morota Tomokatsu, Howell Ellen S, Lauretta Dante S

ICARUS   Vol. 352   page： 113946 - 113946   2020.12

Motion reconstruction of the small carry-on impactor aboard Hayabusa2 Reviewed International journal

Takanao Saiki, Yuya Mimasu, Yuto Takei, Manabu Yamada, Hirotaka Sawada, Kazunori Ogawa, Naoko Ogawa, Hiroshi Takeuchi, Akira Miura, Yuri Shimaki, Koji Wada, Rie Honda, Yasuhiro Yokota, Kei Shirai, Naruhisa Sano, Hirohito Ohtsuka, Go Ono, Kent Yoshikawa, Shota Kikuchi, Chikako Hirose, Yukio Yamamoto, Takahiro Iwata, Masahiko Arakawa, Seiji Sugita, Satoshi Tanaka, Fuyuto Terui, Makoto Yoshikawa, Satoru Nakazawa, Sei-ichiro Watanabe, Yuichi Tsuda

Astrodynamics   Vol. 4 ( 4 ) page： 289 - 308   2020.12

Characterization of the Ryugu surface by means of the variability of the near-infrared spectral slope in NIRS3 data Reviewed International coauthorship

Galiano A, Palomba E, D'Amore M, Zinzi A, Dirri F, Longobardo A, Kitazato K, Iwata T, Matsuoka M, Hiroi T, Takir D, Nakamura T, Abe M, Ohtake M, Matsuura S, Watanabe S, Yoshikawa M, Saiki T, Tanaka S, Okada T, Yamamoto Y, Takei Y, Shirai K, Hirata N, Matsumoto K, Tsuda Y

ICARUS   Vol. 351   page： 113959 - 113959   2020.11

Hayabusa2 Landing Site Selection: Surface Topography of Ryugu and Touchdown Safety Reviewed International coauthorship

Shota Kikuchi, Sei-ichiro Watanabe, Takanao Saiki, Hikaru Yabuta, Seiji Sugita, Tomokatsu Morota, Naru Hirata, Naoyuki Hirata, Tatsuhiro Michikami, Chikatoshi Honda, Yashuhiro Yokota, Rie Honda, Naoya Sakatani, Tatsuaki Okada, Yuri Shimaki, Koji Matsumoto, Rina Noguchi, Yuto Takei, Fuyuto Terui, Naoko Ogawa, Kent Yoshikawa, Go Ono, Yuya Mimasu, Hirotaka Sawada, Hitoshi Ikeda, Chikako Hirose, Tadateru Takahashi, Atsushi Fujii, Tomohiro Yamaguchi, Yoshiaki Ishihara, Tomoki Nakamura, Kohei Kitazato, Koji Wada, Shogo Tachibana, Eri Tatsumi, Moe Matsuoka, Hiroki Senshu, Shingo Kameda, Toru Kouyama, Manabu Yamada, Kei Shirai, Yuichiro Cho, Kazunori Ogawa, Yukio Yamamoto, Akira Miura, Takahiro Iwata, Noriyuki Namiki, Masahiko Hayakawa, Masanao Abe, Satoshi Tanaka, Makoto Yoshikawa, Satoru Nakazawa, Yuichi Tsuda

Space Science Reviews   Vol. 216 ( 7 ) page： 116   2020.10

Mission Status of Hayabusa2, Science Highlights, and Outlook for Sample Analyses

Seiji Sugita, Rie Honda, Tomokatsu Morota, Shingo Kameda, Eri Tatsumi, Shogo Tachibana, Kohei Kitazato, Tatsuaki Okada, Noriyuki Namiki, Masahiko Arakawa, Patrick Michel, Deborah Domingue, Satoshi Tanaka, Makoto Yoshikawa, Sei-ichiro Watanabe, Yuichi Tsuda

    2020.10

Hayabusa2's kinetic impact experiment: Operational planning and results Reviewed

Saiki Takanao, Takei Yuto, Mimasu Yuya, Sawada Hirotaka, Ogawa Naoko, Ono Go, Yoshikawa Kent, Terui Fuyuto, Arakawa Masahiko, Sugita Seiji, Watanabe Sei-ichiro, Yoshikawa Makoto, Nakazawa Satoru, Tsuda Yuichi

ACTA ASTRONAUTICA   Vol. 175   page： 362 - 374   2020.10

Thermophysical properties of the surface of asteroid 162173 Ryugu: Infrared observations and thermal inertia mapping Reviewed

Yuri Shimaki, Hiroki Senshu, Naoya Sakatani, Tatsuaki Okada, Tetsuya Fukuhara, Satoshi Tanaka, Makoto Taguchi, Takehiko Arai, Hirohide Demura, Yoshiko Ogawa, Kentaro Suko, Tomohiko Sekiguchi, Toru Kouyama, Sunao Hasegawa, Jun Takita, Tsuneo Matsunaga, Takeshi Imamura, Takehiko Wada, Kohei Kitazato, Naru Hirata, Naoyuki Hirata, Rina Noguchi, Seiji Sugita, Shota Kikuchi, Tomohiro Yamaguchi, Naoko Ogawa, Go Ono, Yuya Mimasu, Kent Yoshikawa, Tadateru Takahashi, Yuto Takei, Atsushi Fujii, Hiroshi Takeuchi, Yukio Yamamoto, Manabu Yamada, Kei Shirai, Yu-ichi Iijima, Kazunori Ogawa, Satoru Nakazawa, Fuyuto Terui, Takanao Saiki, Makoto Yoshikawa, Yuichi Tsuda, Sei-ichiro Watanabe

ICARUS   Vol. 348   2020.9

Dynamic precise orbit determination of Hayabusa2 using laser altimeter (LIDAR) and image tracking data sets Reviewed

Yamamoto Keiko, Otsubo Toshimichi, Matsumoto Koji, Noda Hirotomo, Namiki Noriyuki, Takeuchi Hiroshi, Ikeda Hitoshi, Yoshikawa Makoto, Yamamoto Yukio, Senshu Hiroki, Mizuno Takahide, Hirata Naru, Yamada Ryuhei, Ishihara Yoshiaki, Araki Hiroshi, Abe Shinsuke, Yoshida Fumi, Higuchi Arika, Sasaki Sho, Oshigami Shoko, Tsuruta Seiitsu, Asari Kazuyoshi, Shizugami Makoto, Ogawa Naoko, Ono Go, Mimasu Yuya, Yoshikawa Kent, Takahashi Tadateru, Takei Yuto, Fujii Atsushi, Yamaguchi Tomohiro, Kikuchi Shota

EARTH PLANETS AND SPACE   Vol. 72 ( 1 )   2020.6

Hayabusa2 mission status: Landing, roving and cratering on asteroid Ryugu Reviewed

Tsuda Yuichi, Saiki Takanao, Terui Fuyuto, Nakazawa Satoru, Yoshikawa Makoto, Watanabe Sei-ichiro

ACTA ASTRONAUTICA   Vol. 171   page： 42 - 54   2020.6

Collisional formation of top-shaped asteroids and implications for the origins of Ryugu and Bennu Reviewed International coauthorship

Michel P, Ballouz R-L, Barnouin O. S, Jutzi M, Walsh K. J, May B. H, Manzoni C, Richardson D. C, Schwartz S. R, Sugita S, Watanabe S, Miyamoto H, Hirabayashi M, Bottke W. F, Connolly H. C, Yoshikawa M, Lauretta D. S

NATURE COMMUNICATIONS   Vol. 11 ( 1 )   2020.5

Improving Hayabusa2 trajectory by combining LIDAR data and a shape model Reviewed

Matsumoto Koji, Noda Hirotomo, Ishihara Yoshiaki, Senshu Hiroki, Yamamoto Keiko, Hirata Naru, Hirata Naoyuki, Namiki Noriyuki, Otsubo Toshimichi, Higuchi Arika, Watanabe Sei-ichiro, Ikeda Hitoshi, Mizuno Takahide, Yamada Ryuhei, Araki Hiroshi, Abe Shinsuke, Yoshida Fumi, Sasaki Sho, Oshigami Shoko, Tsuruta Seiitsu, Asari Kazuyoshi, Shizugami Makoto, Yamamoto Yukio, Ogawa Naoko, Kikuchi Shota, Saiki Takanao, Tsuda Yuichi, Yoshikawa Makoto, Tanaka Satoshi, Terui Fuyuto, Nakazawa Satoru, Yamaguchi Tomohiro, Takei Yuto, Takeuchi Hiroshi, Okada Tatsuaki, Yamada Manabu, Shimaki Yuri, Shirai Kei, Ogawa Kazunori, Iijima Yu-ichi

ICARUS   Vol. 338   2020.3

The spatial distribution of impact craters on Ryugu Reviewed

Hirata Naoyuki, Morota Tomokatsu, Cho Yuichiro, Kanamaru Masanori, Watanabe Sei-ichiro, Sugita Seiji, Hirata Naru, Yamamoto Yukio, Noguchi Rina, Shimaki Yuri, Tatsumi Eri, Yoshioka Kazuo, Sawada Hirotaka, Yokota Yasuhiro, Sakatani Naoya, Hayakawa Masahiko, Matsuoka Moe, Honda Rie, Kameda Shingo, Yamada Manabu, Kouyama Toru, Suzuki Hidehiko, Honda Chikatoshi, Ogawa Kazunori, Tsuda Yuichi, Yoshikawa Makoto, Saiki Takanao, Tanaka Satoshi, Terui Fuyuto, Nakazawa Satoru, Kikuchi Shota, Yamaguchi Tomohiro, Ogawa Naoko, Ono Go, Mimasu Yuya, Yoshikawa Kent, Takahashi Tadateru, Takei Yuto, Fujii Atsushi, Takeuchi Hiroshi, Okada Tatsuaki, Shirai Kei, Iijima Yu-ichi

ICARUS   Vol. 338   2020.3

Initial Achievements of Hayabusa2 in Asteroid Proximity Phase Reviewed

Yuichi TSUDA, Takanao SAIKI, Fuyuto TERUI, Satoru NAKAZAWA, Makoto YOSHIKAWA, Seiichiro WATANABE

TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES   Vol. 63 ( 4 ) page： 115 - 123   2020

Design and Reconstruction of the Hayabusa2 Precision Landing on Ryugu Reviewed International coauthorship

Shota Kikuchi, Fuyuto Terui, Naoko Ogawa, Takanao Saiki, Go Ono, Kent Yoshikawa, Yuto Takei, Yuya Mimasu, Hitoshi Ikeda, Hirotaka Sawada, Stefaan Van Wal, Seiji Sugita, Sei-ichiro Watanabe, Yuichi Tsuda

Journal of Spacecraft and Rockets   Vol. 57 ( 5 ) page： 1033 - 1060   2020

Improving Hayabusa2 trajectory by combining LIDAR data and a shape model Reviewed

Koji Matsumoto, Hirotomo Noda, Yoshiaki Ishihara, Hiroki Senshu, Keiko Yamamoto, Naru Hirata, Naoyuki Hirata, Noriyuki Namiki, Toshimichi Otsubo, Arika Higuchi, Sei-ichiro Watanabe, Hitoshi Ikeda, Takahide Mizuno, Ryuhei Yamada, Hiroshi Araki, Shinsuke Abe, Fumi Yoshida, Sho Sasaki, Shoko Oshigami, Seiitsu Tsuruta, Kazuyoshi Asari, Makoto Shizugami, Yukio Yamamoto, Naoko Ogawa, Shota Kikuchi, Takanao Saiki, Yuichi Tsuda, Makoto Yoshikawa, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa, Tomohiro Yamaguchi, Yuto Takei, Hiroshi Takeuchi, Tatsuaki Okada, Manabu Yamada, Yuri Shimaki, Kei Shirai, Kazunori Ogawa

Icarus   Vol. Accepted   2019.11

Boulder size and shape distributions on asteroid Ryugu Reviewed International coauthorship

Tatsuhiro Michikami, Chikatoshi Honda, Hideaki Miyamoto, Masatoshi Hirabayashi, Axel Hagermann, Terunori Irie, Keita Nomura, Carolyn M. Ernst, Masaki Kawamura, Kiichi Sugimoto, Eri Tatsumi, Tomokatsu Morota, Naru Hirata, Takaaki Noguchi, Yuichiro Cho, Shingo Kameda, Toru Kouyama, Yasuhiro Yokota, Rina Noguchi, Masahiko Hayakawa, Naoyuki Hirata, Rie Honda, Moe Matsuoka, Naoya Sakatani, Hidehiko Suzuki, Manabu Yamada, Kazuo Yoshioka, Hirotaka Sawada, Ryodo Hemmi, Hiroshi Kikuchi, Kazunori Ogawa, Sei-ichiro Watanabe, Satoshi Tanaka, Makoto Yoshikawa, Yuichi Tsuda, Seiji Sugita

Icarus   Vol. 331   page： 179 - 191   2019.10

Images from the surface of asteroid Ryugu show rocks similar to carbonaceous chondrite meteorites Reviewed International coauthorship

R. Jaumann, N. Schmitz, T. M. Ho, S. E. Schröder, K. A. Otto, K. Stephan, S. Elgner, K. Krohn, F. Preusker, F. Scholten, J. Biele, S. Ulamec, C. Krause, S. Sugita, K. D. Matz, T. Roatsch, R. Parekh, S. Mottola, M. Grott, P. Michel, F. Trauthan, A. Koncz, H. Michaelis, C. Lange, J. T. Grundmann, M. Maibaum, K. Sasaki, F. Wolff, J. Reill, A. Moussi-Soffys, L. Lorda, W. Neumann, J. B. Vincent, R. Wagner, J. P. Bibring, S. Kameda, H. Yano, S. Watanabe, M. Yoshikawa, Y. Tsuda, T. Okada, T. Yoshimitsu, Y. Mimasu, T. Saiki, H. Yabuta, H. Rauer, R. Honda, T. Morota, Y. Yokota, T. Kouyama

Science   Vol. 365 ( 6455 ) page： 817 - +   2019.8

Multivariable statistical analysis of spectrophotometry and spectra of (162173) Ryugu as observed by JAXA Hayabusa2 mission Reviewed International coauthorship

Barucci M. A, Hasselmann P. H, Fulchignoni M, Honda R, Yokota Y, Sugita S, Kitazato K, Deshapriya J. D. P, Perna D, Tatsumi E, Domingue D, Morota T, Kameda S, Iwata T, Abe M, Ohtake M, Matsuura S, Matsuoka M, Hiroi T, Nakamura T, Kouyama T, Suzuki H, Yamada M, Sakatani N, Honda C, Ogawa K, Hayakawa M, Yoshioka K, Cho Y, Sawada H, Takir D, Vilas F, Hirata N, Hirata N, Tanaka S, Yamamoto Y, Yoshikawa M, Watanabe S, Tsuda Y

ASTRONOMY & ASTROPHYSICS   Vol. 629   page： A13 - A13   2019.8

HAYABUSA2: CURRENT SUMMARY. Reviewed International coauthorship

Nakamura T., Watanabe S., Hirabayashi M., Hirata N., Hirata N., Noguchi R., Shimaki Y., Ikeda H., Tatsumi E., Yoshikawa M., Kikuchi S., Yabuta H., Tachibana S., Ishihara Y., Morota T., Kitazato K., Sakatani N., Matsumoto K., Wada K., Senshu H., Honda C., Michikami T., Takeuchi H., Kouyama T., Honda R., Kameda S., Fuse T., Miyamoto H., Komatsu G., Sugita S., Okada T., Namiki N., Arakawa M., Ishiguro M., Abe M., Gaskell R., Palmer E., Barnouin O. S., Michel P., French A. S., McMahon J. W., Scheeres D. J., Abell P. A., Yamamoto Y., Tanaka S., Shirai K., Matsuoka M., Yamada M., Yokota Y., Suzuki H., Yoshioka K., Cho Y., Tanaka S., Nishikawa N., Sugiyama T., Kikuchi H., Hemmi R., Yamaguchi T., Ogawa N., Ono G., Mimasu Y., Yoshikawa K., Takahashi T., Takei Y., Fujii A., Hirose C., Iwata T., Hayakawa M., Hosoda S., Mori O., Sawada H., Shimada T., Soldini S., Yano H., Tsukizaki R., Ozaki M., Iijima Y., Ogawa K., Fujimoto M., Ho T. -M., Moussi A., Jaumann R., Bibring J. -P., Krause C., Terui F., Saiki T., Nakazawa S., Tsuda Y.

METEORITICS & PLANETARY SCIENCE   Vol. 54   page： .   2019.8

SPECTRAL CHARACTERISTICS OF ASTEROID (162173) RYUGU WITH HAYABUSA2 NIRS3 Reviewed International coauthorship

Takir D, Kitazato K, Milliken R. E, Iwata T, Abe M, Ohtake M, Matsuura S, Arai T, Nakauchi Y, Nakamura T, Matsuoka M, Senshu H, Hirata N, Hiroi T, Pilorget C, Brnnetto R, Poulet F, Riu L, Bibring J. -P, Domingue D. L, Vilas F, Barucci M. A, Perna D, Palomba E, Galiano A, Tsumura K, Osawa T, Komatsu M, Nakato A, Arai T, Takato N, Matsunaga Y, Takagi Y, Matsumoto K, Kouyama T, Yokota Y, Tatsumi E, Sakatani N, Yamamoto Y, Okada T, Sugita S, Honda R, Morota

METEORITICS & PLANETARY SCIENCE   Vol. 54   page： .   2019.8

RYUGU'S PARENT-BODY PROCESSES ESTIMATED FROM HAYABUSA2 MULTI-BAND OPTICAL OBSERVATIONS Reviewed International coauthorship

Sugita S, Honda R, Morota T, Kameda S, Tatsumi E, Honda C, Yokota Y, Yamada M, Kouyama T, Sakatani N, Suzuki H, Yoshioka K, Cho Y, Matsuoka M, Ogawa K, Domingue D, Miyamoto H, Barnouin O. S, Michel P, Ernst C. M, Hiroi T, Nakamura T, Sawada H, Hayakawa M, Hirata N, Hirata N, Kikuchi H, Hemmi R, Michikami T, Palmer Eric, Gaskell R, Hirabayashi M, Jaumann R, Otto K, Schmitz N, Schroder S. E, Komatsu G, Tanaka S, Shirai K, Yoshikawa M, Watanabe S, Tsuda Y

METEORITICS & PLANETARY SCIENCE   Vol. 54   page： .   2019.8

The unexpected surface of asteroid (101955) Bennu Reviewed International coauthorship

Lauretta D. S, DellaGiustina D. N, Bennett C. A, Golish D. R, Becker K. J, Balram-Knutson S. S, Barnouin O. S, Becker T. L, Bottke W. F, Boynton W. V, Campins H, Clark B. E, Connolly H. C. Jr, d'Aubigny C, Y. Drouet, Dworkin J. P, Emery J. P, Enos H. L, Hamilton V. E, Hergenrother C. W, Howell E. S, Izawa M. R. M, Kaplan H. H, Nolan M. C, Rizk B, Roper H. L, Scheeres D. J, Smith P. H, Walsh K. J, Wolner C. W. V, Highsmith D. E, Small J, Vokrouhlicky D, Bowles N. E, Brown E, Hanna K, L. Donaldson, Warren T, Brunet C, Chicoine R. A, Desjardins S, Gaudreau D, Haltigin T, Millington-Veloza S, Rubi A, Aponte J, Gorius N, Lunsford A, Allen B, Grindlay J, Guevel D, Hoak D, Hong J, Schrader D. L, Bayron J, Golubov O, Sanchez P, Stromberg J, Hirabayashi M, Hartzell C. M, Oliver S, Rascon M, Harch A, Joseph J, Squyres S, Richardson D, McGraw L, Ghent R, Binzel R. P, Al Asad M. M, Johnson C. L, Philpott L, Susorney H. C. M, Cloutis E. A, Hanna R. D, Ciceri F, Hildebrand A. R, Ibrahim E. -M, Breitenfeld L, Glotch T, Rogers A. D, Ferrone S, Thomas C. A, Fernandez Y, Chang W, Cheuvront A, Trang D, Tachibana S, Yurimoto H, Brucato J. R, Poggiali G, Pajola M, Dotto E, Epifani E. Mazzotta, Crombie M. K, Lantz C, de Leon J, Licandro J, Rizos Garcia J. L, Clemett S, Thomas-Keprta K, Van Wal S, Yoshikawa M, Bellerose J, Bhaskaran S, Boyles C, Chesley S. R, Elder C. M, Farnocchia D, Harbison A, Kennedy B, Knight A, Martinez-Vlasoff N, Mastrodemos N, McElrath T, Owen W, Park R, Rush B, Swanson L, Takahashi Y, Velez D, Yetter K, Thayer C, Adam C, Antreasian P, Bauman J, Bryan C, Carcich B, Corvin M, Geeraert J, Hoffman J, Leonard J. M, Lessac-Chenen E, Levine A, McAdams J, McCarthy L, Nelson D, Page B, Pelgrift J, Sahr E, Stakkestad K, Stanbridge D, Wibben D, Williams B, Williams K, Wolff P, Hayne P, Kubitschek D, Barucci M. A, Deshapriya J. D. P, Fornasier S, Fulchignoni M, Hasselmann P, Merlin F, Praet A, Bierhaus E. B, Billett O, Boggs A, Buck B, Carlson-Kelly S, Cerna J, Chaffin K, Church E, Coltrin M, Daly J, Deguzman A, Dubisher R, Eckart D, Ellis D, Falkenstern P, Fisher A, Fisher M. E, Fleming P, Fortney K, Francis S, Freund S, Gonzales S, Haas P, Hasten A, Hauf D, Hilbert A, Howell D, Jaen F, Jayakody N, Jenkins M, Johnson K, Lefevre M, Ma H, Mario C, Martin K, May C, Mcgee M, Miller B, Miller C, Miller G, Mirfakhrai A, Muhle E, Norman C, Olds R, Parish C, Ryle M, Schmitzer M, Sherman P, Skeen M, Susak M, Sutter B, Tran Q, Welch C, Witherspoon R, Wood J, Zareski J, Arvizu-Jakubicki M, Asphaug E, Audi E, Ballouz R. -L, Bandrowski R, Bendall S, Bloomenthal H, Blum D, Brodbeck J, Burke K. N, Chojnacki M, Colpo A, Contreras J, Cutts J, Dean D, Diallo B, Drinnon D, Drozd K, Enos R, Fellows C, Ferro T, Fisher M. R, Fitzgibbon G, Fitzgibbon M

NATURE   Vol. 568 ( 7750 ) page： 55 - +   2019.4

The dynamic geophysical environment of (101955) Bennu based on OSIRIS-REx measurements Reviewed

Scheeres D. J, McMahon J. W, French A. S, Brack D. N, Chesley S. R, Farnocchia D, Takahashi Y, Leonard J. M, Geeraert J, Page B, Antreasian P, Getzandanner K, Rowlands D, Mazarico E. M, Small J, Highsmith D. E, Moreau M, Emery J. P, Rozitis B, Hirabayashi M, Sanchez P, Van Wal S, Tricarico P, Ballouz R-L, Johnson C. L, Al Asad M. M, Susorney H. C. M, Barnouin O. S, Daly M. G, Seabrook J. A, Gaskell R. W, Palmer E. E, Weirich J. R, Walsh K. J, Jawin E. R, Bierhaus E. B, Michel P, Bottke W. F, Nolan M. C, Connolly H. C. Jr, Lauretta D. S, Vokrouhlicky D, Bowles N. E, Brown E, Hanna K, L. Donaldson, Warren T, Brunet C, Chicoine R. A, Desjardins S, Gaudreau D, Haltigin T, Millington-Veloza S, Rubi A, Aponte J, Gorius N, Lunsford A, Allen B, Grindlay J, Guevel D, Hoak D, Hong J, Schrader D. L, Bayron J, Golubov O, Stromberg J, Hirabayashi M, Hartzell C. M, Oliver S, Rascon M, Harch A, Joseph J, Squyres S, Richardson D, Emery J. P, McGraw L, Ghent R, Binzel R. P, Philpott L, Cloutis E. A, Hanna R. D, Connolly H. C. Jr, Ciceri F, Hildebrand A. R, Ibrahim E-M, Breitenfeld L, Glotch T, Rogers A. D, Clark B. E, Ferrone S, Thomas C. A, Campins H, Fernandez Y, Chang W, Cheuvront A, Trang D, Tachibana S, Yurimoto H, Brucato J. R, Poggiali G, Pajola M, Dotto E, Epifani E. Mazzotta, Crombie M. K, Lantz C, Izawa M. R. M, de Leon J, Licandro J, Rizos Garcia J. L, Clemett S, Thomas-Keprta K, Yoshikawa M, Bellerose J, Bhaskaran S, Boyles C, Elder C. M, Harbison A, Kennedy B, Knight A, Martinez-Vlasoff N, Mastrodemos N, McElrath T, Owen W, Park R, Rush B, Swanson L, Velez D, Yetter K, Thayer C, Adam C, Bauman J, Bryan C, Carcich B, Corvin M, Hoffman J, Lessac-Chenen E, Levine A, McAdams J, McCarthy L, Nelson D, Pelgrift J, Sahr E, Stakkestad K, Stanbridge D, Wibben D, Williams B, Williams K, Wolff P, Hayne P, Kubitschek D, Barucci M. A, Deshapriya J. D. P, Fornasier S, Fulchignoni M, Hasselmann P, Merlin F, Praet A, Bierhaus E. B, Billett O, Boggs A, Buck B, Carlson-Kelly S, Cerna J, Chaffin K, Church E, Coltrin M, Daly J, Deguzman A, Dubisher R, Eckart D, Ellis D, Falkenstern P, Fisher A, Fisher M. E, Fleming P, Fortney K, Francis S, Freund S, Gonzales S, Haas P, Hasten A, Hauf D, Hilbert A, Howell D, Jaen F, Jayakody N, Jenkins M, Johnson K, Lefevre M, Ma H, Mario C, Martin K, May C, McGee M, Miller B, Miller C, Miller G, Mirfakhrai A, Muhle E, Norman C, Olds R, Parish C, Ryle M, Schmitzer M, Sherman P, Skeen M, Susak M, Sutter B, Tran Q, Welch C, Witherspoon R, Wood J, Zareski J, Arvizu-Jakubicki M, Asphaug E, Audi E, Bandrowski R, Becker K. J, Becker T. L, Bendall S, Bennett C. A, Bloomenthal H, Blum D, Boynton W. V, Brodbeck J, Burke K. N, Chojnacki M, Colpo A, Contreras J, Cutts J, d'Aubigny C, Y. Drouet, Dean D, DellaGiustina D. N, Diall

NATURE ASTRONOMY   Vol. 3 ( 4 ) page： 352 - 361   2019.4

Shape of (101955) Bennu indicative of a rubble pile with internal stiffness Reviewed International coauthorship

O. S. Barnouin, M. G. Daly, E. E. Palmer, R. W. Gaskell, J. R. Weirich, C. L. Johnson, M. M. Al Asad, J. H. Roberts, M. E. Perry, H. C.M. Susorney, R. T. Daly, E. B. Bierhaus, J. A. Seabrook, R. C. Espiritu, A. H. Nair, L. Nguyen, G. A. Neumann, C. M. Ernst, W. V. Boynton, M. C. Nolan, C. D. Adam, M. C. Moreau, B. Rizk, C. Y. Drouet D’Aubigny, E. R. Jawin, K. J. Walsh, P. Michel, S. R. Schwartz, R. L. Ballouz, E. M. Mazarico, D. J. Scheeres, J. W. McMahon, W. F. Bottke, S. Sugita, N. Hirata, S. Watanabe, K. N. Burke, D. N. DellaGiustina, C. A. Bennett, D. S. Lauretta, D. E. Highsmith, J. Small, D. Vokrouhlický, N. E. Bowles, E. Brown, K. L. Donaldson Hanna, T. Warren, C. Brunet, R. A. Chicoine, S. Desjardins, D. Gaudreau, T. Haltigin, S. Millington-Veloza, A. Rubi, J. Aponte, N. Gorius, A. Lunsford, B. Allen, J. Grindlay, D. Guevel, D. Hoak, J. Hong, D. L. Schrader, J. Bayron, O. Golubov, P. Sánchez, J. Stromberg, M. Hirabayashi, C. M. Hartzell, S. Oliver, M. Rascon, A. Harch, J. Joseph, S. Squyres, D. Richardson, J. P. Emery, L. McGraw, R. Ghent, R. P. Binzel, M. M.Al Asad, L. Philpott, E. A. Cloutis, R. D. Hanna, H. C. Connolly, F. Ciceri, A. R. Hildebrand, E. M. Ibrahim, L. Breitenfeld, T. Glotch, A. D. Rogers, B. E. Clark, S. Ferrone, C. A. Thomas, H. Campins, Y. Fernandez, W. Chang, A. Cheuvront, D. Trang, S. Tachibana, H. Yurimoto

Nature Geoscience   Vol. 12 ( 4 ) page： 247 - +   2019.4

Properties of rubble-pile asteroid (101955) Bennu from OSIRIS-REx imaging and thermal analysis Reviewed

DellaGiustina D. N, Emery J. P, Golish D. R, Rozitis B, Bennett C. A, Burke K. N, Ballouz R-L, Becker K. J, Christensen P. R, d'Aubigny C, Y. Drouet, Hamilton V. E, Reuter D. C, Rizk B, Simon A. A, Asphaug E, Bandfield J. L, Barnouin O. S, Barucci M. A, Bierhaus E. B, Binzel R. P, Bottke W. F, Bowles N. E, Campins H, Clark B. C, Clark B. E, Connolly H. C. Jr, Daly M. G, de Leon J, Delbo' M, Deshapriya J. D. P, Elder C. M, Fornasier S, Hergenrother C. W, Howell E. S, Jawin E. R, Kaplan H. H, Kareta T. R, Le Corre L, Li J-Y, Licandro J, Lim L. F, Michel P, Molaro J, Nolan M. C, Pajola M, Popescu M, Rizos Garcia J. L, Ryan A, Schwartz S. R, Shultz N, Siegler M. A, Smith P. H, Tatsumi E, Thomas C. A, Walsh K. J, Wolner C. W. V, Zou X-D, Lauretta D. S, Highsmith D. E, Small J, Vokrouhlicky D, Brown E, Hanna K, L. Donaldson, Warren T, Brunet C, Chicoine R. A, Desjardins S, Gaudreau D, Haltigin T, Millington-Veloza S, Rubi A, Aponte J, Gorius N, Lunsford A, Allen B, Grindlay J, Guevel D, Hoak D, Hong J, Schrader D. L, Bayron J, Golubov O, Sanchez P, Stromberg J, Hirabayashi M, Hartzell C. M, Oliver S, Rascon M, Harch A, Joseph J, Squyres S, Richardson D, McGraw L, Ghent R, Al Asad M. M, Johnson C. L, Philpott L, Susorney H. C. M, Cloutis E. A, Hanna R. D, Ciceri F, Hildebrand A. R, Ibrahim E-M, Breitenfeld L, Glotch T, Rogers A. D, Ferrone S, Fernandez Y, Chang W, Cheuvront A, Trang D, Tachibana S, Yurimoto H, Brucato J. R, Poggiali G, Dotto E, Epifani E. Mazzotta, Crombie M. K, Lantz C, Izawa M. R. M, Clemett S, Thomas-Keprta K, Van Wal S, Yoshikawa M, Bellerose J, Bhaskaran S, Boyles C, Chesley S. R, Farnocchia D, Harbison A, Kennedy B, Knight A, Martinez-Vlasoff N, Mastrodemos N, McElrath T, Owen W, Park R, Rush B, Swanson L, Takahashi Y, Velez D, Yetter K, Thayer C, Adam C, Antreasian P, Bauman J, Bryan C, Carcich B, Corvin M, Geeraert J, Hoffman J, Leonard J. M, Lessac-Chenen E, Levine A, McAdams J, McCarthy L, Nelson D, Page B, Pelgrift J, Sahr E, Stakkestad K, Stanbridge D, Wibben D, Williams B, Williams K, Wolff P, Hayne P, Kubitschek D, Fulchignoni M, Hasselmann P, Merlin F, Praet A, Billett O, Boggs A, Buck B, Carlson-Kelly S, Cerna J, Chaffin K, Church E, Coltrin M, Daly J, Deguzman A, Dubisher R, Eckart D, Ellis D, Falkenstern P, Fisher A, Fisher M. E, Fleming P, Fortney K, Francis S, Freund S, Gonzales S, Haas P, Hasten A, Hauf D, Hilbert A, Howell D, Jaen F, Jayakody N, Jenkins M, Johnson K, Lefevre M, Ma H, Mario C, Martin K, May C, McGee M, Miller B, Miller C, Miller G, Mirfakhrai A, Muhle E, Norman C, Olds R, Parish C, Ryle M, Schmitzer M, Sherman P, Skeen M, Susak M, Sutter B, Tran Q, Welch C, Witherspoon R, Wood J, Zareski J, Arvizu-Jakubicki M, Audi E, Bandrowski R, Becker T. L, Bendall S, Bloomenthal H, Blum D

NATURE ASTRONOMY   Vol. 3 ( 4 ) page： 341 - 351   2019.4

Evidence for widespread hydrated minerals on asteroid (101955) Bennu Reviewed

Hamilton V. E, Simon A. A, Christensen P. R, Reuter D. C, Clark B. E, Barucci M. A, Bowles N. E, Boynton W. V, Brucato J. R, Cloutis E. A, Connolly H. C. Jr, Hannah K, L. Donaldson, Emery J. P, Enos H. L, Fornasier S, Haberle C. W, Hanna R. D, Howell E. S, Kaplan H. H, Keller L. P, Lantz C, Li J-Y, Lim L. F, McCoy T. J, Merlins F, Nolan M. C, Praet A, Rozitis B, Sandford S. A, Schrader D. L, Thomas C. A, Zou X-D, Lauretta D. S, Highsmith D. E, Small J, Vokrouhlicky D, Brown E, Warren T, Brunet C, Chicoine R. A, Desjardins S, Gaudreau D, Haltigin T, Millington-Veloza S, Rubi A, Aponte J, Gorius N, Lunsford A, Allen B, Grindlay J, Guevel D, Hoak D, Hong J, Bayron J, Golubov O, Sanchez P, Stromberg J, Hirabayashi M, Hartzell C. M, Oliver S, Rascon M, Harch A, Joseph J, Squyres S, Richardson D, McGraw L, Ghent R, Binzel R. P, Al Asad M. M, Johnson C. L, Philpott L, Susorney H. C. M, Ciceri F, Hildebrand A. R, Ibrahim E-M, Breitenfeld L, Glotch T, Rogers A. D, Ferrone S, Campins H, Fernandez Y, Chang W, Cheuvront A, Trang D, Tachibana S, Yurimoto H, Poggiali G, Pajola M, Dotto E, Epifani E. Mazzotta, Crombie M. K, Izawa M. R. M, de Leon J, Licandro J, Garcia J, L. Rizos, Clemett S, Thomas-Keprta K, Van Wal S, Yoshikawa M, Bellerose J, Bhaskaran S, Boyles C, Chesley S. R, Elder C. M, Farnocchia D, Harbison A, Kennedy B, Knight A, Martinez-Vlasoff N, Mastrodemos N, McElrath T, Owen W, Park R, Rush B, Swanson L, Takahashi Y, Velez D, Yetter K, Thayer C, Adam C, Antreasian P, Bauman J, Bryan C, Carcich B, Corvin M, Geeraert J, Hoffman J, Leonard J. M, Lessac-Chenen E, Levine A, McAdams J, McCarthy L, Nelson D, Page B, Pelgrift J, Sahr E, Stakkestad K, Stanbridge D, Wibben D, Williams B, Williams K, Wolff P, Hayne P, Kubitschek D, Deshapriya J. D. P, Fulchignoni M, Hasselmann P, Merlin F, Bierhaus E. B, Billett O, Boggs A, Buck B, Carlson-Kelly S, Cerna J, Chaffin K, Church E, Coltrin M, Daly J, Deguzman A, Dubisher R, Eckart D, Ellis D, Falkenstern P, Fisher A, Fisher M. E, Fleming P, Fortney K, Francis S, Freund S, Gonzales S, Haas P, Hasten A, Hauf D, Hilbert A, Howell D, Jaen F, Jayakody N, Jenkins M, Johnson K, Lefevre M, Ma H, Mario C, Martin K, May C, McGee M, Miller B, Miller C, Miller G, Mirfakhrai A, Muhle E, Norman C, Olds R, Parish C, Ryle M, Schmitzer M, Sherman P, Skeen M, Susak M, Sutter B, Tran Q, Welch C, Witherspoon R, Wood J, Zareski J, Arvizu-Jakubicki M, Asphaug E, Audi E, Ballouz R-L, Bandrowski R, Becker K. J, Becker T. L, Bendall S, Bennett C. A, Bloomenthal H, Blum D, Brodbeck J, Burke K. N, Chojnacki M, Colpo A, Contreras J, Cutts J, d'Aubigny C, Y. Drouet, Dean D, DellaGiustina D. N, Diallo B, Drinnon D, Drozd K, Enos R, Fellows C, Ferro T, Fisher M. R, Fitzgibbon G, Fitzgibbon M, Forelli J, Forrester T, Gal

NATURE ASTRONOMY   Vol. 3 ( 4 ) page： 332 - 340   2019.4

Craters, boulders and regolith of (101955) Bennu indicative of an old and dynamic surface Reviewed International coauthorship

Walsh, K.J., Jawin, E.R., Ballouz, R.-L., Barnouin, O.S., Bierhaus, E.B., Connolly, H.C., Molaro, J.L., McCoy, T.J., Delbo’, M., Hartzell, C.M., Pajola, M., Schwartz, S.R., Trang, D., Asphaug, E., Becker, K.J., Beddingfield, C.B., Bennett, C.A., Bottke, W.F., Burke, K.N., Clark, B.C., Daly, M.G., DellaGiustina, D.N., Dworkin, J.P., Elder, C.M., Golish, D.R., Hildebrand, A.R., Malhotra, R., Marshall, J., Michel, P., Nolan, M.C., Perry, M.E., Rizk, B., Ryan, A., Sandford, S.A., Scheeres, D.J., Susorney, H.C.M., Thuillet, F., Lauretta, D.S., Highsmith, D.E., Small, J., Vokrouhlický, D., Bowles, N.E., Brown, E., Donaldson Hanna, K.L., Warren, T., Brunet, C., Chicoine, R.A., Desjardins, S., Gaudreau, D., Haltigin, T., Millington-Veloza, S., Rubi, A., Aponte, J., Gorius, N., Lunsford, A., Allen, B., Grindlay, J., Guevel, D., Hoak, D., Hong, J., Schrader, D.L., Bayron, J., Golubov, O., Sánchez, P., Stromberg, J., Hirabayashi, M., Hartzell, C.M., Oliver, S., Rascon, M., Harch, A., Joseph, J., Squyres, S., Richardson, D., Emery, J.P., McGraw, L., Ghent, R., Binzel, R.P., Al Asad, M.M., Johnson, C.L., Philpott, L., Susorney, H.C.M., Cloutis, E.A., Hanna, R.D., Connolly, H.C., Ciceri, F., Hildebrand, A.R., Ibrahim, E.-M., Breitenfeld, L., Glotch, T., Rogers, A.D., Clark, B.E., Ferrone, S., Thomas, C.A., Campins, H., Fernandez, Y., Chang, W., Cheuvront, A., Trang, D., Tachibana, S., Yurimoto, H., Brucato, J.R., Poggiali, G., Pajola, M., Dotto, E., Epifani, E.M., Crombie, M.K., Lantz, C., Izawa, M.R.M., de Leon, J., Licandro, J., Garcia, J.L.R., Clemett, S., Thomas-Keprta, K., Van wal, S., Yoshikawa, M., Bellerose, J., Bhaskaran, S., Boyles, C., Chesley, S.R., Elder, C.M., Farnocchia, D., Harbison, A., Kennedy, B., Knight, A., Martinez-Vlasoff, N., Mastrodemos, N., McElrath, T., Owen, W., Park, R., Rush, B., Swanson, L., Takahashi, Y., Velez, D., Yetter, K., Thayer, C., Adam, C., Antreasian, P., Bauman, J., Bryan, C., Carcich, B., Corvin, M., Geeraert, J., Hoffman, J., Leonard, J.M., Lessac-Chenen, E., Levine, A., McAdams, J., McCarthy, L., Nelson, D., Page, B., Pelgrift, J., Sahr, E., Stakkestad, K., Stanbridge, D., Wibben, D., Williams, B., Williams, K., Wolff, P., Hayne, P., Kubitschek, D., Barucci, M.A., Deshapriya, J.D.P., Fornasier, S., Fulchignoni, M., Hasselmann, P., Merlin, F., Praet, A., Bierhaus, E.B., Billett, O., Boggs, A., Buck, B., Carlson-Kelly, S., Cerna, J., Chaffin, K., Church, E., Coltrin, M., Daly, J., Deguzman, A., Dubisher, R., Eckart, D., Ellis, D., Falkenstern, P., Fisher, A., Fisher, M.E., Fleming, P., Fortney, K., Francis, S., Freund, S., Gonzales, S., Haas, P., Hasten, A., Hauf, D., Hilbert, A., Howell, D., Jaen, F., Jayakody, N., Jenkins, M., Johnson, K., Lefevre, M., Ma, H., Mario, C., Martin, K., May, C., McGee, M., Miller, B., Miller, C., Miller, G., Mirfakhrai, A., Muhle, E., Norman, C., Olds, R., Parish, C., Ryle, M., Schmitzer, M., Sherman, P., Skeen, M., Susak, M., Sutter, B., Tran, Q., Welch, C., Witherspoon, R., Wood, J., Zareski, J., Arvizu-Jakubicki, M., Asphaug, E., Audi, E., Ballouz, R.-L., Bandrowski, R., Becker, K.J., Becker, T.L., Bendall, S., Bennett, C.A., Bloomenthal, H., Blum, D., Boynton, W.V., Brodbeck, J., Burke, K.N., Chojnacki, M., Colpo, A., Contreras, J., Cutts, J., Drouet d’Aubigny, C.Y., Dean, D., DellaGiustina, D.N., Diallo, B., Drinnon, D., Drozd, K., Enos, H.L., Enos, R., Fellows, C., Ferro, T., Fisher, M.R., Fitzgibbon, G., Fitzgibbon, M., Forelli, J., Forrester, T., Galinsky, I., Garcia, R., Gardner, A., Golish, D.R., Habib, N., Hamara, D., Hammond, D., Hanley, K., Harshman, K., Hergenrother, C.W., Herzog, K., Hill, D., Hoekenga, C., Hooven, S., Howell, E.S., Huettner, E., Janakus, A., Jones, J., Kareta, T.R., Kidd, J., Kingsbury, K., Balram-Knutson, S.S., Koelbel, L., Kreiner, J., Lambert, D., Lauretta, D.S., Lewin, C., Lovelace, B., Loveridge, M., Lujan, M., Maleszewski, C.K., Malhotra, R., Marchese, K., McDonough, E., Mogk, N., Morrison, V., Morton, E., Munoz, R., Nelson, J., Nolan, M.C., Padilla, J., Pennington, R., Polit, A., Ramos, N., Reddy, V., Riehl, M., Rizk, B., Roper, H.L., Salazar, S., Schwartz, S.R., Selznick, S., Shultz, N., Smith, P.H., Stewart, S., Sutton, S., Swindle, T., Tang, Y.H., Westermann, M., Wolner, C.W.V., Worden, D., Zega, T., Zeszut, Z., Bjurstrom, A., Bloomquist, L., Dickinson, C., Keates, E., Liang, J., Nifo, V., Taylor, A., Teti, F., Caplinger, M., Bowles, H., Carter, S., Dickenshied, S., Doerres, D., Fisher, T., Hagee, W., Hill, J., Miner, M., Noss, D., Piacentine, N., Smith, M., Toland, A., Wren, P., Bernacki, M., Munoz, D.P., Watanabe, S., Sandford, S.A., Aqueche, A., Ashman, B., Barker, M., Bartels, A., Berry, K., Bos, B., Burns, R., Calloway, A., Carpenter, R., Castro, N., Cosentino, R., Donaldson, J., Dworkin, J.P., Cook, J.E., Emr, C., Everett, D., Fennell, D., Fleshman, K., Folta, D., Gallagher, D., Garvin, J., Getzandanner, K., Glavin, D., Hull, S., Hyde, K., Ido, H., Ingegneri, A., Jones, N., Kaotira, P., Lim, L.F., Liounis, A., Lorentson, C., Lorenz, D., Lyzhoft, J., Mazarico, E.M., Mink, R., Moore, W., Moreau, M., Mullen, S., Nagy, J., Neumann, G., Nuth, J., Poland, D., Reuter, D.C., Rhoads, L., Rieger, S., Rowlands, D., Sallitt, D., Scroggins, A., Shaw, G., Simon, A.A., Swenson, J., Vasudeva, P., Wasser, M., Zellar, R., Grossman, J., Johnston, G., Morris, M., Wendel, J., Burton, A., Keller, L.P., McNamara, L., Messenger, S., Nakamura-Messenger, K., Nguyen, A., Righter, K., Queen, E., Bellamy, K., Dill, K., Gardner, S., Giuntini, M., Key, B., Kissell, J., Patterson, D., Vaughan, D., Wright, B., Gaskell, R.W., Le Corre, L., Li, J.-Y., Molaro, J.L., Palmer, E.E., Siegler, M.A., Tricarico, P., Weirich, J.R., Zou, X.-D., Ireland, T., Tait, K., Bland, P., Anwar, S., Bojorquez-Murphy, N., Christensen, P.R., Haberle, C.W., Mehall, G., Rios, K., Franchi, I., Rozitis, B., Beddingfield, C.B., Marshall, J., Brack, D.N., French, A.S., McMahon, J.W., Scheeres, D.J., Jawin, E.R., McCoy, T.J., Russell, S., Killgore, M., Bottke, W.F., Hamilton, V.E., Kaplan, H.H., Walsh, K.J., Bandfield, J.L., Clark, B.C., Chodas, M., Lambert, M., Masterson, R.A., Daly, M.G., Freemantle, J., Seabrook, J.A., Barnouin, O.S., Craft, K., Daly, R.T., Ernst, C., Espiritu, R.C., Holdridge, M., Jones, M., Nair, A.H., Nguyen, L., Peachey, J., Perry, M.E., Plescia, J., Roberts, J.H., Steele, R., Turner, R., Backer, J., Edmundson, K., Mapel, J., Milazzo, M., Sides, S., Manzoni, C., May, B., Delbó, M., Libourel, G., Michel, P., Ryan, A., Thuillet, F., Marty, B.

Nature Geoscience   Vol. 12 ( 4 ) page： 242 - +   2019.4

The Western Bulge of 162173 Ryugu Formed as a Result of a Rotationally Driven Deformation Process Reviewed International coauthorship

Masatoshi Hirabayashi, Eri Tatsumi, Hideaki Miyamoto, Goro Komatsu, Seiji Sugita, Sei-ichiro Watanabe, Daniel J. Scheeres, Olivier S. Barnouin, Patrick Michel, Chikatoshi Honda, Tatsuhiro Michikami, Yuichiro Cho, Tomokatsu Morota, Naru Hirata, Naoyuki Hirata, Naoya Sakatani, Stephen R. Schwartz, Rie Honda, Yasuhiro Yokota, Shingo Kameda, Hidehiko Suzuki, Toru Kouyama, Masahiko Hayakawa, Moe Matsuoka, Kazuo Yoshioka, Kazunori Ogawa, Hirotaka Sawada, Makoto Yoshikawa, Yuichi Tsuda

Astrophysical Journal Letters   Vol. 874 ( 1 )   2019.3

The operational environment and rotational acceleration of asteroid (101955) Bennu from OSIRIS-REx observations Reviewed International coauthorship

Hergenrother C. W, Maleszewski C. K, Nolan M. C, Li J-Y, d'Aubigny C, Y. Drouet, Shelly F. C, Howell E. S, Kareta T. R, Izawa M. R. M, Barucci M. A, Bierhaus E. B, Campins H, Chesley S. R, Clark B. E, Christensen E. J, DellaGiustina D. N, Fornasier S, Golish D. R, Hartzell C. M, Rizk B, Scheeres D. J, Smith P. H, Zou X-D, Lauretta D. S, Highsmith D. E, Small J, Vokrouhlicky D, Bowles N. E, Brown E, Hanna K, L. Donaldson, Warren T, Brunet C, Chicoine R. A, Desjardins S, Gaudreau D, Haltigin T, Millington-Veloza S, Rubi A, Aponte J, Gorius N, Lunsford A, Allen B, Grindlay J, Guevel D, Hoak D, Hong J, Schrader D. L, Bayron J, Golubov O, Sanchez P, Stromberg J, Hirabayashi M, Oliver S, Rascon M, Harch A, Joseph J, Squyres S, Richardson D, Emery J. P, McGraw L, Ghent R, Binzel R. P, Al Asad M. M, Johnson C. L, Philpott L, Susorney H. C. M, Cloutis E. A, Hanna R. D, Connolly H. C. Jr, Ciceri F, Hildebrand A. R, Ibrahim E-M, Breitenfeld L, Glotch T, Rogers A. D, Ferrone S, Thomas C. A, Fernandez Y, Chang W, Cheuvront A, Trang D, Tachibana S, Yurimoto H, Brucato J. R, Poggiali G, Pajola M, Dotto E, Epifani E. Mazzotta, Crombie M. K, Lantz C, de Leon J, Licandro J, Rizos Garcia J. L, Clemett S, Thomas-Keprta K, Van Wal S, Yoshikawa M, Bellerose J, Bhaskaran S, Boyles C, Elder C. M, Farnocchia D, Harbison A, Kennedy B, Knight A, Martinez-Vlasoff N, Mastrodemos N, McElrath T, Owen W, Park R, Rush B, Swanson L, Takahashi Y, Velez D, Yetter K, Thayer C, Adam C, Antreasian P, Bauman J, Bryan C, Carcich B, Corvin M, Geeraert J, Hoffman J, Leonard J. M, Lessac-Chenen E, Levine A, McAdams J, McCarthy L, Nelson D, Page B, Pelgrift J, Sahr E, Stakkestad K, Stanbridge D, Wibben D, Williams B, Williams K, Wolff P, Hayne P, Kubitschek D, Deshapriya J. D. P, Fulchignoni M, Hasselmann P, Merlin F, Praet A, Billett O, Boggs A, Buck B, Carlson-Kelly S, Cerna J, Chaffin K, Church E, Coltrin M, Daly J, Deguzman A, Dubisher R, Eckart D, Ellis D, Falkenstern P, Fisher A, Fisher M. E, Fleming P, Fortney K, Francis S, Freund S, Gonzales S, Haas P, Hasten A, Hauf D, Hilbert A, Howell D, Jaen F, Jayakody N, Jenkins M, Johnson K, Lefevre M, Ma H, Mario C, Martin K, May C, McGee M, Miller B, Miller C, Miller G, Mirfakhrai A, Muhle E, Norman C, Olds R, Parish C, Ryle M, Schmitzer M, Sherman P, Skeen M, Susak M, Sutter B, Tran Q, Welch C, Witherspoon R, Wood J, Zareski J, Arvizu-Jakubicki M, Asphaug E, Audi E, Ballouz R-L, Bandrowski R, Becker K. J, Becker T. L, Bendall S, Bennett C. A, Bloomenthal H, Blum D, Boynton W. V, Brodbeck J, Burke K. N, Chojnacki M, Colpo A, Contreras J, Cutts J, Dean D, Diallo B, Drinnon D, Drozd K, Enos H. L, Enos R, Fellows C, Ferro T, Fisher M. R, Fitzgibbon G, Fitzgibbon M, Forelli J, Forrester T, Galinsky I, Garcia R, Gardner A

NATURE COMMUNICATIONS   Vol. 10   2019.3

Hayabusa2-Sample return and kinetic impact mission to near-earth asteroid Ryugu Reviewed

Tsuda Yuichi, Yoshikawa Makoto, Saiki Takanao, Nakazawa Satoru, Watanabe Sei-ichiro

ACTA ASTRONAUTICA   Vol. 156   page： 387 - 393   2019.3

High porosity nature of the top-shape C-type asteroid 162173 Ryugu as observed by Hayabusa2

S. Watanabe, M. Hirabayashi, Naru Hirata, Naoyuki Hirata, R. Noguchi, Y. Shimaki, H. Ikeda, E. Tatsumi, M. Yoshikawa, S. Kikuchi, H. Yabuta, T. Nakamura, S. Tachibana, Y. Ishihara, T. Morota, K. Kitazato, N. Sakatani, K. Matsumoto, K. Wada, H. Senshu, C. Honda, T. Michikami, H. Takeuchi, T. Kouyama, R. Honda, S. Kameda, T. Fuse, H. Miyamoto, G. Komatsu, S. Sugita, T. Okada, N. Namiki, M. Arakawa, M. Ishiguro, M. Abe, R. Gaskell, E. Palmer, O. S. Barnouin, P. Michel, A. S. French, J. W. McMahon, D. J. Scheeres, P. A. Abell, Y. Yamamoto, S. Tanaka, K. Shirai, M. Matsuoka, M. Yamada, Y. Yokota, H. Suzuki, K. Yoshioka, Y. Cho, S. Tanaka, N. Nishikawa, T. Sugiyama, H. Kikuchi, R. Hemmi, T. Yamaguchi, N. Ogawa, G. Ono, Y. Mimasu, K. Yoshikawa, T. Takahashi, Y. Takei, A. Fujii, C. Hirose, T. Iwata, M. Hayakawa, S. Hosoda, O. Mori, H. Sawada, T. Shimada, S. Soldini, H. Yano, R. Tsukizaki, M. Ozaki, Y. Iijima, K. Ogawa, M. Fujimoto, T.-M. Ho, A. Moussi, R. Jaumann, J.-P. Bibring, C. Krause, F. Terui, T. Saiki, S. Nakazawa, Y. Tsuda

Proceedings of Lunar and Planetary Science Conference   Vol. 50   page： 1265   2019.3

Thermal Imaging of C-Type Near Earth Asteroid 162173 Ryugu by Thermal Imfrared Imager TIR on Hayabusa2

Okada, T, Fukuhara, T, Tanaka, S, Taguchi, M, Arai, T, Sakatani, N, Shimaki, Y, Senshu, H, Ogawa, Y, Demura, H, Suko, K, Kitazato, K, Kouyama, T, Sekiguchi, T, Takita, J, Hasegawa, S, Matsunaga, T, Wada, T, Imamura, T, Helbert, J, Mueller, T. G, Hagermann, A, Biele, J, Grott, M, Hamm, M, Delbo, M, Yamamoto, Y, Hirata, N, Hirata, N, Terui, F, Saiki, T, Nakazawa, S, Yoshikawa, M, Watanabe, S, Tsuda, Y

50th Lunar and Planetary Science Conference   Vol. 2132   page： 1325 - 1326   2019.3

The evolution of Ryugu's parent body constrained by Hayabusa2 imaging observations

S. Sugita, R. Honda, T. Morota, S. Kameda, E. Tatsumi, C. Honda, Y. Yokota, M. Yamada, T. Kouyama, N. Sakatani, H. Suzuki, K. Yoshioka, Y. Cho, M. Matsuoka, K. Ogawa, D. Domingue, H. Miyamoto, O. S. Barnouin, P. Michel, C. M. Ernst, T. Hiroi, T. Nakamura, H. Sawada, M. Hayakawa, N. Hirata, N. Hirata, H.Kikuchi, R. Hemmi, T. Michikami, E. Palmer, R. Gaskell, M.Hirabayashi, R. Jaumann, K. Otto, N. Schmitz, S. E. Schröder, G. Komatsu, S. Tanaka, K. Shirai, M. Yoshikawa, S. Watanabe, Y. Tsuda

Proceedings of Lunar and Planetary Science Conference     2019.3

Landing site selection and landing dispersion analysis for the Hayabusa2 mission Reviewed

S. Kikuchi, T. Saiki, F. Terui, Y. Takei, K. Yoshikawa, N. Ogawa, G. Ono, Y. Mimasu, H. Sawada, N. Shibata, T. Morota, N. Hirata, N. Hirata, T. Michikami, C. Honda, Y. Yokota, H. Yabuta, M. Yoshikawa, S. Watanabe, Y. Tsuda

Proceedings of the International Astronautical Congress, IAC   Vol. 2019-October   2019

Publisher Correction: Craters, boulders and regolith of (101955) Bennu indicative of an old and dynamic surface (Nature Geoscience, (2019), 10.1038/s41561-019-0326-6) Reviewed International coauthorship

Walsh, K.J., Jawin, E.R., Ballouz, R.-L., Barnouin, O.S., Bierhaus, E.B., Connolly, H.C., Molaro, J.L., McCoy, T.J., Delbo’, M., Hartzell, C.M., Pajola, M., Schwartz, S.R., Trang, D., Asphaug, E., Becker, K.J., Beddingfield, C.B., Bennett, C.A., Bottke, W.F., Burke, K.N., Clark, B.C., Daly, M.G., DellaGiustina, D.N., Dworkin, J.P., Elder, C.M., Golish, D.R., Hildebrand, A.R., Malhotra, R., Marshall, J., Michel, P., Nolan, M.C., Perry, M.E., Rizk, B., Ryan, A., Sandford, S.A., Scheeres, D.J., Susorney, H.C.M., Thuillet, F., Lauretta, D.S., Highsmith, D.E., Small, J., Vokrouhlický, D., Bowles, N.E., Brown, E., Hanna, K.L.D., Warren, T., Brunet, C., Chicoine, R.A., Desjardins, S., Gaudreau, D., Haltigin, T., Millington-Veloza, S., Rubi, A., Aponte, J., Gorius, N., Lunsford, A., Allen, B., Grindlay, J., Guevel, D., Hoak, D., Hong, J., Schrader, D.L., Bayron, J., Golubov, O., Sánchez, P., Stromberg, J., Hirabayashi, M., Hartzell, C.M., Oliver, S., Rascon, M., Harch, A., Joseph, J., Squyres, S., Richardson, D., Emery, J.P., McGraw, L., Ghent, R., Binzel, R.P., Asad, M.M.A., Johnson, C.L., Philpott, L., Susorney, H.C.M., Cloutis, E.A., Hanna, R.D., Connolly, H.C., Ciceri, F., Hildebrand, A.R., Ibrahim, E.-M., Breitenfeld, L., Glotch, T., Rogers, A.D., Clark, B.E., Ferrone, S., Thomas, C.A., Campins, H., Fernandez, Y., Chang, W., Cheuvront, A., Trang, D., Tachibana, S., Yurimoto, H., Brucato, J.R., Poggiali, G., Pajola, M., Dotto, E., Epifani, E.M., Crombie, M.K., Lantz, C., Izawa, M.R.M., de Leon, J., Licandro, J., Garcia, J.L.R., Clemett, S., Thomas-Keprta, K., Van wal, S., Yoshikawa, M., Bellerose, J., Bhaskaran, S., Boyles, C., Chesley, S.R., Elder, C.M., Farnocchia, D., Harbison, A., Kennedy, B., Knight, A., Martinez-Vlasoff, N., Mastrodemos, N., McElrath, T., Owen, W., Park, R., Rush, B., Swanson, L., Takahashi, Y., Velez, D., Yetter, K., Thayer, C., Adam, C., Antreasian, P., Bauman, J., Bryan, C., Carcich, B., Corvin, M., Geeraert, J., Hoffman, J., Leonard, J.M., Lessac-Chenen, E., Levine, A., McAdams, J., McCarthy, L., Nelson, D., Page, B., Pelgrift, J., Sahr, E., Stakkestad, K., Stanbridge, D., Wibben, D., Williams, B., Williams, K., Wolff, P., Hayne, P., Kubitschek, D., Barucci, M.A., Deshapriya, J.D.P., Fornasier, S., Fulchignoni, M., Hasselmann, P., Merlin, F., Praet, A., Bierhaus, E.B., Billett, O., Boggs, A., Buck, B., Carlson-Kelly, S., Cerna, J., Chaffin, K., Church, E., Coltrin, M., Daly, J., Deguzman, A., Dubisher, R., Eckart, D., Ellis, D., Falkenstern, P., Fisher, A., Fisher, M.E., Fleming, P., Fortney, K., Francis, S., Freund, S., Gonzales, S., Haas, P., Hasten, A., Hauf, D., Hilbert, A., Howell, D., Jaen, F., Jayakody, N., Jenkins, M., Johnson, K., Lefevre, M., Ma, H., Mario, C., Martin, K., May, C., McGee, M., Miller, B., Miller, C., Miller, G., Mirfakhrai, A., Muhle, E., Norman, C., Olds, R., Parish, C., Ryle, M., Schmitzer, M., Sherman, P., Skeen, M., Susak, M., Sutter, B., Tran, Q., Welch, C., Witherspoon, R., Wood, J., Zareski, J., Arvizu-Jakubicki, M., Asphaug, E., Audi, E., Ballouz, R.-L., Bandrowski, R., Becker, K.J., Becker, T.L., Bendall, S., Bennett, C.A., Bloomenthal, H., Blum, D., Boynton, W.V., Brodbeck, J., Burke, K.N., Chojnacki, M., Colpo, A., Contreras, J., Cutts, J., Drouet d’Aubigny, C.Y., Dean, D., DellaGiustina, D.N., Diallo, B., Drinnon, D., Drozd, K., Enos, H.L., Enos, R., Fellows, C., Ferro, T., Fisher, M.R., Fitzgibbon, G., Fitzgibbon, M., Forelli, J., Forrester, T., Galinsky, I., Garcia, R., Gardner, A., Golish, D.R., Habib, N., Hamara, D., Hammond, D., Hanley, K., Harshman, K., Hergenrother, C.W., Herzog, K., Hill, D., Hoekenga, C., Hooven, S., Howell, E.S., Huettner, E., Janakus, A., Jones, J., Kareta, T.R., Kidd, J., Kingsbury, K., Balram-Knutson, S.S., Koelbel, L., Kreiner, J., Lambert, D., Lauretta, D.S., Lewin, C., Lovelace, B., Loveridge, M., Lujan, M., Maleszewski, C.K., Malhotra, R., Marchese, K., McDonough, E., Mogk, N., Morrison, V., Morton, E., Munoz, R., Nelson, J., Nolan, M.C., Padilla, J., Pennington, R., Polit, A., Ramos, N., Reddy, V., Riehl, M., Rizk, B., Roper, H.L., Salazar, S., Schwartz, S.R., Selznick, S., Shultz, N., Smith, P.H., Stewart, S., Sutton, S., Swindle, T., Tang, Y.H., Westermann, M., Wolner, C.W.V., Worden, D., Zega, T., Zeszut, Z., Bjurstrom, A., Bloomquist, L., Dickinson, C., Keates, E., Liang, J., Nifo, V., Taylor, A., Teti, F., Caplinger, M., Bowles, H., Carter, S., Dickenshied, S., Doerres, D., Fisher, T., Hagee, W., Hill, J., Miner, M., Noss, D., Piacentine, N., Smith, M., Toland, A., Wren, P., Bernacki, M., Munoz, D.P., Watanabe, S., Sandford, S.A., Aqueche, A., Ashman, B., Barker, M., Bartels, A., Berry, K., Bos, B., Burns, R., Calloway, A., Carpenter, R., Castro, N., Cosentino, R., Donaldson, J., Dworkin, J.P., Cook, J.E., Emr, C., Everett, D., Fennell, D., Fleshman, K., Folta, D., Gallagher, D., Garvin, J., Getzandanner, K., Glavin, D., Hull, S., Hyde, K., Ido, H., Ingegneri, A., Jones, N., Kaotira, P., Lim, L.F., Liounis, A., Lorentson, C., Lorenz, D., Lyzhoft, J., Mazarico, E.M., Mink, R., Moore, W., Moreau, M., Mullen, S., Nagy, J., Neumann, G., Nuth, J., Poland, D., Reuter, D.C., Rhoads, L., Rieger, S., Rowlands, D., Sallitt, D., Scroggins, A., Shaw, G., Simon, A.A., Swenson, J., Vasudeva, P., Wasser, M., Zellar, R., Grossman, J., Johnston, G., Morris, M., Wendel, J., Burton, A., Keller, L.P., McNamara, L., Messenger, S., Nakamura-Messenger, K., Nguyen, A., Righter, K., Queen, E., Bellamy, K., Dill, K., Gardner, S., Giuntini, M., Key, B., Kissell, J., Patterson, D., Vaughan, D., Wright, B., Gaskell, R.W., Le Corre, L., Li, J.-Y., Molaro, J.L., Palmer, E.E., Siegler, M.A., Tricarico, P., Weirich, J.R., Zou, X.-D., Ireland, T., Tait, K., Bland, P., Anwar, S., Bojorquez-Murphy, N., Christensen, P.R., Haberle, C.W., Mehall, G., Rios, K., Franchi, I., Rozitis, B., Beddingfield, C.B., Marshall, J., Brack, D.N., French, A.S., McMahon, J.W., Scheeres, D.J., Jawin, E.R., McCoy, T.J., Russell, S., Killgore, M., Bottke, W.F., Hamilton, V.E., Kaplan, H.H., Walsh, K.J., Bandfield, J.L., Clark, B.C., Chodas, M., Lambert, M., Masterson, R.A., Daly, M.G., Freemantle, J., Seabrook, J.A., Barnouin, O.S., Craft, K., Daly, R.T., Ernst, C., Espiritu, R.C., Holdridge, M., Jones, M., Nair, A.H., Nguyen, L., Peachey, J., Perry, M.E., Plescia, J., Roberts, J.H., Steele, R., Turner, R., Backer, J., Edmundson, K., Mapel, J., Milazzo, M., Sides, S., Manzoni, C., May, B., Delbó, M., Libourel, G., Michel, P., Ryan, A., Thuillet, F., Marty, B.

Nature Geoscience   Vol. 12 ( 5 ) page： 399 - 399   2019

Hayabuas2 mission status: Landing, roving and cratering on asteroid Ryugu Reviewed International journal

Yuichi Tsuda, Takanao Saiki, Fuyuto Terui, Satoru Nakazawa, Makoto Yoshikawa, Sei-Ichiro Watanabe

Proceedings of the International Astronautical Congress, IAC   Vol. 2019-   2019

Cruise status of Hayabusa2: Round trip mission to asteroid 162173 Ryugu Reviewed

Yuichi Tsuda, Sei-ichiro Watanabe, Takanao Saiki, Makoto Yoshikawa, Satoru Nakazawa

ACTA ASTRONAUTICA   Vol. 136   page： 176 - 181   2017.7

The Camera of the MASCOT Asteroid Lander on Board Hayabusa 2 Reviewed International coauthorship International journal

R. Jaumann, N. Schmitz, A. Koncz, H. Michaelis, S. E. Schroeder, S. Mottola, F. Trauthan, H. Hoffmann, T. Roatsch, D. Jobs, J. Kachlicki, B. Pforte, R. Terzer, M. Tschentscher, S. Weisse, U. Mueller, L. Perez-Prieto, B. Broll, A. Kruselburger, T. -M. Ho, J. Biele, S. Ulamec, C. Krause, M. Grott, J. -P. Bibring, S. Watanabe, S. Sugita, T. Okada, M. Yoshikawa, H. Yabuta

SPACE SCIENCE REVIEWS   Vol. 208 ( 1-4 ) page： 375 - 400   2017.7

NIRS3: The Near Infrared Spectrometer on Hayabusa2 Reviewed International coauthorship

Iwata Takahiro, Kitazato Kohei, Abe Masanao, Ohtake Makiko, Arai Takehiko, Arai Tomoko, Hirata Naru, Hiroi Takahiro, Honda Chikatoshi, Imae Naoya, Komatsu Mutsumi, Matsunaga Tsuneo, Matsuoka Moe, Matsuura Shuji, Nakamura Tomoki, Nakato Aiko, Nakauchi Yusuke, Osawa Takahito, Senshu Hiroki, Takagi Yasuhiko, Tsumura Kohji, Takato Naruhisa, Watanabe Sei-ichiro, Barucci Maria Antonietta, Palomba Ernesto, Ozaki Masanobu

SPACE SCIENCE REVIEWS   Vol. 208 ( 1-4 ) page： 317 - 337   2017.7

Mascot - Preparations for its landing in 2018: A status update from ground and space one year ahead of the landing on ryugu

Christian Ziach, Volodymyr Baturkin, Christian Grimm, Jan Thimo Grundmann, Tra Mi Ho, Caroline Lange, Kaname Sasaki, Nawarat Termtanasombat, Norbert Toth, Elisabet Wejmo, Maximilian Maier, Josef Reill, Hans Jürgen Sedlmayr, Friederike Wolff, Michael Lange, Olaf Mierheim, Jens Biele, Barbara Cozzoni, Cinzia Fantinati, Koen Geurts, Kagan Kayal, Christian Krause, Oliver Küchemann, Michael Maibaum, Stephan Ulamec, Matthias Grott, Ralf Jaumann, Céline Cénac-Morthe, Muriel Deleuze, Clément Dudal, David Granena, Laurence Lorda, Aurélie Moussi, Jean Pierre Bibring, David Hercik, Hans Ulrich Auster, Yuya Mimasu, Tatsuaki Okada, Takanao Saiki, Sathoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Tomohiro Yamaguchi, Tetsuo Yoshimitsu, Seiichiro Watanabe

Proceedings of the International Astronautical Congress, IAC   Vol. 5   page： 2897 - 2904   2017

Phoenix "Hayabusa": A tale of the future (13) —Landing site selection training of Hayabusa2 Mission—

Ishihara Yoshiaki, Kitazato Kohei, Matsumoto Koji, Yabuta Hikaru, Watanabe Sei-ichiro, Tanaka Satoshi, Yamaguchi Tomohiro, Miura Akira, Yamamoto Yukio, Hirata Naru, Morota Tomokatsu, Sakatani Naoya

Planetary People - The Japanese Society for Planetary Sciences   Vol. 26 ( 4 ) page： 139 - 143   2017

Flight status of robotic asteroid sample return mission Hayabusa2 Reviewed

Tsuda, Y., S. Nakazawa, K. Kushiki, M. Yoshikawa, H. Kuninaka, S. Watanabe

Acta Astronautica   Vol. 127   page： 702 - 709   2016

Hayabusa-2: Scientific importance of samples returned from near-Earth C-type asteroid 1999 JU3 Invited Reviewed

S. Tachibana, M. Abe, M. Arakawa, M. Fujimoto, Y. Iijima, M. Ishiguro, K. Kitazato, N. Kobayashi, N. Namiki, T. Okada, R. Okazaki, H. Sawada, S. Sugita, Y. Takano, S. Tanaka, S. Watanabe, M. Yoshikawa, H. Kuninaka, the Hayabusa2 project team

Geochemical Journal   Vol. 48 ( 6 ) page： 571 - 587   2014.12

Visible-wavelength spectroscopy of subkilometer-sized near-Earth asteroids with a low delta-v Reviewed

D. Kuroda, M. Ishiguro, N. Takato, S. Hasegawa, M. Abe, Y. Tsuda, S. Sugita, F. Usui, T. Hattori, I. Iwata, M. Imanishi, H. Terada, Y-J. Choi, S. Watanabe, M. Yoshikawa

Publications of the Astronomical Society of Japan   Vol. 66 ( 3 ) page： #51   2014.6

Hayabusa2 - The Next Asteroid Sample Return Mission of Japan Reviewed

Makoto Yoshikawa, Sei-ichiro Watanabe, Yuichi Tsuda, Hitoshi Kuninaka, Hayabusa2 Project Team

Transactions of JSASS Space Technology Japan   Vol. 12 ( 29 ) page： Tk_29-Tk_33   2014

火の鳥「はやぶさ」未来編 その1～小惑星探査からの惑星科学～ Invited

渡邊誠一郎，はやぶさ2プロジェクトチーム

日本惑星科学会誌 遊・星・人   Vol. 22 ( 1 ) page： 23 - 31   2013.3

Sublimation temperature of circumstellar dust particles and its importance for dust ring formation Reviewed

Hiroshi Kobayashi, Hiroshi Kimura, Sei-ichiro Watanabe, Tetsuo Yamamoto, and Sebastian M¨uller

Earth Planets Space   Vol. 63   page： 1067   2011.10

Ice sublimation of dust particles and their detection in the outer solar system Reviewed

Hiroshi Kobayashi, Hiroshi Kimura, Satoru Yamamoto, Sei-ichiro Watanabe, Tetsuo Yamamoto

Earth Planets Space   Vol. 62   page： 57-61   2010.2

Thermally induced waves in protoplanetary disks and their implication for planetary formation Reviewed

Sei-ichiro Watanabe and D.N.C. Lin

"Exoplanets and Disks: Their Formation and Diversity", AIP Conference Proceedings   Vol. 1158   page： 27-30   2009.8

Size distribution of dust grains in vortices in a protoplanetary disk

Eri Kawamura and Sei-ichiro Watanabe

"Exoplanets and Disks: Their Formation and Diversity", AIP Conference Proceedings   Vol. 1158   page： 133-134   2009.8

Numerical simulation of dust Circulation in protoplanetary disks

Daisuke Fujiwara and Sei-ichiro Watanabe

In "Exoplanets and Disks: Their Formation and Diversity", AIP Conference Proceedings   Vol. 1158   page： 123-124   2009.8

Thermal instability of irradiation-dominated protoplanetary disks.

  Vol. 384   page： e-book (in press)   2008.4

「惑星」ではない＜惑星＞たち Reviewed

渡邊誠一郎

日本惑星学会誌 遊・星・人   Vol. 17 ( 1 ) page： 38-40   2008.3

太陽系はどのようにしてできたのか Invited

渡邊誠一郎

科学（岩波書店）   Vol. 77 ( 2 ) page： 162 - 166   2007.2

Dust circulation by radiation pressure in protoplanetary disks with puffed-up inner rim.

Fujiwara, D., S. Watanabe

Proceedings of ISAS Lunar and Planetary Symposium   Vol. 38   page： 124-127   2006.3

Numerical simulations of frictional melting: Small dependence of shear stress drop on viscosity parameters. Reviewed

Sirono, S., Satomi, K., S. Watanabe

  Vol. 111   page： B06309 doi:10.1029/2005JB003858   2006

Dust circulation in the protoplanetary disks and formation of planetesimals

Watanabe, S.

Proceedings of Protostars and Planets V     page： #8122 (CD-ROM)   2005.10

Migration mechanism of proto-Neptune

Takahashi, K., and Watanabe, S.

Proceedings of Protostars and Planets V     page： #8299 (CD-ROM)   2005.10

Effect of an early stellar encounter on outer planetary system

Kobayashi, H., Ida, S., Tanaka, H., and Watanabe, S.

Proceedings of Protostars and Planets V     page： #8294 (CD-ROM)   2005.10

Numerical simulation of dust circulation in protoplanetary disks

Fujiwara, D., and Watanabe, S.

Proceedings of Protostars and Planets V     page： #8237 (CD-ROM)   2005.10

Numerical simulations of dust circulation in protoplanetary disks

Fujiwata, D., S. Watanabe

  Vol. 37   page： 73-76   2004.12

Numerical simulation of mid-ocean ridge hydrothermal circulation including the phase separation of seawater Reviewed

Kawada, Y., S. Yoshida, S. Watanabe

Earth Planets Space   Vol. 56   page： 193 - 215   2004

Gas capturing growth of gas-giant planets via subdisk accretion in protoplanetary disk

Tanigawa, T., and Watanabe, S.

Scientific Frontiers in Research on Extrasolar Planets, Astronomical Society of the Pacific Conference Series   Vol. 294   page： 303-306   2003

Experimental investigation of shock wave attenuation in basalt Reviewed

Nakazawa Satoru, Watanabe Sei-ichiro, Iijima Yu-ichi, Kato Manabu

Icarus   Vol. 156 ( 2 ) page： 539 - 550   2002

巨大ガス惑星へのガス降着流 Reviewed

谷川 享行，渡邊 誠一郎

日本惑星学会誌 遊・星・人   Vol. 11 ( 2 ) page： 87 - 93   2002

Kinetic theory of steady chemical nucleation in the gas phase Reviewed

T. Yamamoto, T. Chigai, S. Watanabe, T. Kozasa

Astronomy and Astrophysics   Vol. 380   page： 373 - 383   2001

Continuous Growth of Autocatalytic Sets Reviewed

Shigenobu Mitsuzawa, Sei-ichiro Watanabe

Bio Systems   Vol. 59   page： 61 - 69   2001

Two types of co-accretion scenarios for the origin of the Moon Reviewed

Morishima Ryuji, Watanabe Sei-ichiro

Earth Planets Space   Vol. 53   page： 213 - 231   2001

Continuous monitoring of fumarolic gas flux at a bore hole in an active volcanic island Reviewed

Geophysical Research Letters   Vol. 27   page： 1539 - 1542   2000

umerical simulations of dust-gas 2-phase flows in the solar nebula Invited

Watanabe, S., and Yamada, T.

EOS Trans.   Vol. 81 ( 22 ) page： AGUWestern Pacific Geophysics Meet. Suppl., P51A 04   2000

A self-organized model of earthquakes with constant stress drops and the b-value of 1. Reviewed

Hiroyuki Kumagai, Yoshio Fukao, Sei‐ichiro Watanabe, Yuito Baba

Geophysical Research Letters   Vol. 26   page： 2817   1999

Numerical simulation of dust-gas 2-phase flows in the Solar nebula

Proc. ISAS Lunar and Planet. Sympo.   Vol. 32   page： 109-112   1999

Shock attenuation and stress distribution induced by hypervelocity impact

Proc. ISAS Lunar and Planet. Sympo.   Vol. 32   page： 105-108   1999

Evaporation of Fe and FeS dust in the active stage of the primordial solar nebula, and Fe/S fractionation. Reviewed

Shogo Tachibana, Akira Tsuchiyama, Sei-ichiro Watanabe

Antarctic Meteorite Research   Vol. 12   page： 213   1999

Accretion subdisks around protoplanets in protoplanetary disks

Tanigawa, T., and Watanabe, S.

Star Formation 1999     page： 253-254   1999

比較惑星系形成論への展望 Invited Reviewed

渡邊誠一郎

遊・星・人   Vol. 8 ( 3 ) page： 163 - 173   1999

Comparative theory of planetary-system formation: Formation of gaseousplanets and evolutions thereafter

Proc. ISAS Lunar and Planet. Sympo.   Vol. 32   page： 133-136   1999

Nebular gas flows around a protoplanet

Proceedings of the ISAS Lunar and Planetary Symposium   Vol. 31   page： 176-179   1998

Co-accretional evolution of planet-satellite systems

Proceedings of the ISAS Lunar and Planetary Symposium   Vol. 31   page： 180-183   1998

The stop of mass infall from the molecular cloud core by jet

Proceedings of ISAS Lunar and Planetary Symposium   Vol. 29   page： 144-147   1996.12

惑星形成論から見た生命の誕生 Invited

渡邊誠一郎

月刊地球   Vol. 18 ( 1 ) page： 51   1996.1

Collision probabilities of planet/satellite systems with planetesimals.

Proceedings of ISAS Lunar and Planetary Symposium   Vol. 29   page： 135-138   1996

Behavior of Dust Grains in Protoplanetary Disks with Bipolar Outflows

Proceedings of ISAS lunar and planetary symposium   Vol. 27   page： 83   1994.12

理論的立場からみた太陽系星雲の熱進化 Invited

渡邊誠一郎

惑星科学   Vol. 9   page： 50-57   1992

太陽系星雲の形成と進化 Invited

渡邊誠一郎

天文月報   Vol. 84   page： 202-206   1991

比較惑星学，第3章

松井孝典，永原裕子，藤原顕，渡邊誠一郎，井田茂，阿部豊，中村正人，小松吾郎，山本哲生第３章著者：渡邊誠一郎，井田茂（ Role： Joint author）

岩波書店  1997.3 

惑星の科学，第5章

阿部豊，森山茂，藤村彰夫，杉浦直治，中川義次，渡邊誠一郎第5章著者：中川義次，渡邊誠一郎（ Role： Joint author）

朝倉書店  1993.9 

Results of initial descriptions for samples returned from Ryugu

矢田達, 安部正真, 安部正真, 岡田達明, 岡田達明, 中藤亜衣子, 与賀田佳澄, 宮崎明子, 熊谷和也, 畠田健太朗, 西村征洋, 人見勇矢, 副島広道, 吉武美和, 吉武美和, 岩前絢子, 岩前絢子, 古屋静萌, 古屋静萌, 臼井寛裕, 林佑, 山本大貴, 深井稜汰, 杉田精司, 長勇一郎, 湯本航生, 矢部佑奈, BIBRING Jean-Pierre, PILORGET Cedric, HAMM Vincent, BRUNETTO Rosario, RIU Lucie, RIU Lucie, 橘省吾, 橘省吾, 澤田弘崇, 岡崎隆司, 高野淑識, 坂本佳奈子, 三浦弥生, 矢野創, IRELAND Trevor, 山田哲哉, 藤本正樹, 中澤暁, 田中智, 佐伯孝尚, 吉川真, 渡邊誠一郎, 津田雄一

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2021   2021

Hayabusa2 Science Achievement Digest

吉川真, 渡邊誠一郎, 杉田精司, 並木則行, 北里宏平, 田中智, 荒川政彦, 橘省吾, 岡田達明, 出村裕英, 池田人, 石黒正晃, 山本幸生, 藤田和央, 安部正真, 臼井寛裕, JAUMANN Ralf, BIBRING Jean-Pierre, GROTT Matthias, GLASSMEIER Karl-Heinz, HELBERT Joern, HO Tra-Mi, SOFFYS Aurelie Moussi, 中澤暁, 津田雄一

宇宙科学技術連合講演会講演集(CD-ROM)   Vol. 65th   2021

はやぶさ2探査と微惑星形成

渡邊誠一郎, 安部正真, 諸田智克, 道上達弘, 平田直之, 平田成, 嶌生有理, 杉田精司, 岡田達明, 北里宏平, 竝木則行, 橘省吾, 橘省吾, 荒川政彦, 田中智

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2021   2021

Flight Reesult and Engineering Achievements of Asteroid Explorer Hayabusa2

津田雄一, 中澤暁, 吉川真, 佐伯孝尚, 渡邊誠一郎

日本地球惑星科学連合大会予稿集(Web)   Vol. 2021   2021

Mission History and Achievements of Asteroid Explorer Hayabusa2

津田雄一, 佐伯孝尚, 中澤暁, 吉川真, 渡邊誠一郎

宇宙科学技術連合講演会講演集(CD-ROM)   Vol. 65th   2021

はやぶさ2のリュウグウ近傍観測の科学成果

渡邊誠一郎, 田中智, 吉川真, 杉田精司, 岡田達明, 北里宏平, 竝木則行, 荒川政彦, 橘省吾, 橘省吾, 諸田智克, 杉浦圭祐, 嶌生有理, 平田成, 平田直之

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2020   2020

Hayabusa2 Landing Site Selection: Surface Topography of Ryugu and Touchdown Safety

Kikuchi Shota, Watanabe Sei-ichiro, Watanabe Sei-ichiro, Saiki Takanao, Yabuta Hikaru, Sugita Seiji, Sugita Seiji, Sugita Seiji, Morota Tomokatsu, Morota Tomokatsu, Hirata Naru, Hirata Naoyuki, Michikami Tatsuhiro, Honda Chikatoshi, Yokota Yashuhiro, Honda Rie, Sakatani Naoya, Sakatani Naoya, Okada Tatsuaki, Shimaki Yuri, Matsumoto Koji, Noguchi Rina, Takei Yuto, Terui Fuyuto, Ogawa Naoko, Yoshikawa Kent, Ono Go, Mimasu Yuya, Sawada Hirotaka, Ikeda Hitoshi, Hirose Chikako, Takahashi Tadateru, Takahashi Tadateru, Fujii Atsushi, Yamaguchi Tomohiro, Yamaguchi Tomohiro, Ishihara Yoshiaki, Ishihara Yoshiaki, Nakamura Tomoki, Kitazato Kohei, Wada Koji, Tachibana Shogo, Tachibana Shogo, Tatsumi Eri, Tatsumi Eri, Matsuoka Moe, Senshu Hiroki, Kameda Shingo, Kouyama Toru, Yamada Manabu, Shirai Kei, Shirai Kei, Cho Yuichiro, Ogawa Kazunori, Ogawa Kazunori, Yamamoto Yukio, Miura Akira, Iwata Takahiro, Namiki Noriyuki, Hayakawa Masahiko, Abe Masanao, Tanaka Satoshi, Yoshikawa Makoto, Nakazawa Satoru, Tsuda Yuichi

Space Science Reviews   Vol. 216 ( 7 )   2020

Crack Orientations of Boulders and Thermal Fatigue on (162173) Ryugu

佐々木晶, 神田志穂, 菊地紘, 道上達広, 諸田智克, 本田親寿, 宮本英昭, 逸見良道, 杉田精司, 巽瑛理, 渡邊誠一郎, 竝木則行, 平林正稔, 平田成, 中村智樹, 野口高明, 廣井孝弘, 松本晃治, 野田寛大, 坂谷尚哉, 亀田真吾, 神山徹, 鈴木秀彦, 山田学, 本田理恵, 横田康弘, 長勇一郎, 吉岡和夫, 早川雅彦, 松岡萌, 金丸仁明, 澤田弘崇, 吉川真

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2020   2020

小惑星Ryuguに働くYORP効果と自転進化史

金丸仁明, 佐々木晶, 諸田智克, 長勇一郎, 巽瑛理, 平田成, 千秋博紀, 嶌生有理, 坂谷尚哉, 田中智, 平林正俊, 岡田達明, 臼井寛裕, 杉田精司, 渡邊誠一郎

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2020   2020

火の鳥「はやぶさ」未来編 その20~小惑星リュウグウからのリターンサンプル分析の全体像~

安部正真, 橘省吾, 小林桂, 伊藤元雄, 渡邊誠一郎

日本惑星科学会誌 遊・星・人   Vol. 29 ( 1 )   2020

小惑星リュウグウ形状モデリングの現状

平田成, 平田直之, 野口里奈, 嶌生有理, 杉田精司, 松本晃治, 千秋博紀, 山本幸生, 村上真也, 村上真也, 石原吉明, 津田雄一, 渡邊誠一郎, GASKELL Robert, PALMER Eric

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2020   2020

The spatial distribution of impact craters on Ryugu

Hirata Naoyuki, Morota Tomokatsu, Cho Yuichiro, Kanamaru Masanori, Watanabe Sei-ichiro, Sugita Seiji, Hirata Naru, Yamamoto Yukio, Noguchi Rina, Shimaki Yuri, Tatsumi Eri, Yoshioka Kazuo, Sawada Hirotaka, Yokota Yasuhiro, Sakatani Naoya, Hayakawa Masahiko, Matsuoka Moe, Honda Rie, Kameda Shingo, Yamada Manabu, Kouyama Toru, Suzuki Hidehiko, Honda Chikatoshi, Ogawa Kazunori, Tsuda Yuichi, Yoshikawa Makoto, Saiki Takanao, Tanaka Satoshi, Terui Fuyuto, Nakazawa Satoru, Kikuchi Shota, Yamaguchi Tomohiro, Ogawa Naoko, Ono Go, Mimasu Yuya, Yoshikawa Kent, Takahashi Tadateru, Takei Yuto, Fujii Atsushi, Takeuchi Hiroshi, Okada Tatsuaki, Shirai Kei, Iijima Yu-ichi

Icarus   ( 338 ) page： 113527 - 113527   2019.11

はやぶさ２のリュウグウ滞在記 Invited Reviewed

渡邊誠一郎

日本地球惑星科学連合ニュースレター誌   Vol. 15 ( 2 )   2019.5

Landing Site Selection for Hayabusa2: Scientific Evaluation of the Candidate Sites on Asteroid (162173) Ryugu

YABUTA Hikaru, WATANABE Sei-ichiro, NAKAMURA Tomoki, HIRATA Naru, SUGITA Seiji, OKADA Tatsuaki, KITAZATO Kohei, ISHIHARA Yoshiaki, MOROTA Tomokatsu, SAKATANI Naoya, MATSUMOTO Koji, WADA Koji, TACHIBANA Shogo, KOMATSU Mutsumi, TATSUMI Eri, MATSUOKA Moe, HONDA Chikatoshi, HIROI Takahiro, SENSHU Hiroki, HONDA Rie, YOKOTA Yasuhiro, NOGUCHI Rina, SHIMAKI Yuri, DOMINGUE Deborah Lorin, LE CORRE Lucille, BARUCCI Antonella, PALOMBA Ernest, KIKUCHI Shota, MIURA Akira, YAMAGUCHI Tomohiro, YAMAMOTO Yukio, SAIKI Takanao, TANAKA Satoshi, YOSHIKAWA Makoto, TSUDA Yuichi

日本地球惑星科学連合大会予稿集(Web)   Vol. 2019   2019

リュウグウ西バルジの衝突による形成の可能性

松本晃治, 野田寛大, 石原吉明, 千秋博紀, 竝木則行, 山本圭香, 大坪俊通, 渡邊誠一郎, 平田成, 平田直之, 山本幸生, 尾川順子, 菊地翔太, 佐伯孝尚, 津田雄一

日本測地学会講演会要旨   Vol. 132nd   2019

ラブルパイル小惑星リュウグウの形状と起源

渡邊誠一郎, 渡邊誠一郎, 平林正俊, 平田成, 平田直之, 野口里奈, 嶌生有理, 池田人, 巽瑛理, 吉川真, 菊地翔太, 薮田ひかる, 中村智樹, 橘省吾, 橘省吾, 石原吉明, 諸田智克, 北里宏平, 坂谷尚哉, 松本晃治, 松本晃治, 和田浩二, 千秋博紀, 本田親寿, 道上達広, 竹内央, 神山徹, 本田理恵, GASKELL Robert, PALMER Eric, BARNOUIN Olivier S., MICHEL Patrick, ABELL Paul, 山本幸生, 田中智, 白井慶, 松岡萌, 杉田精司, 杉田精司, 岡田達明, 並木則行, 荒川政彦, 石黒正晃, 小川和律, 照井冬人, 佐伯孝尚, 中澤暁, 津田雄一

日本地球惑星科学連合大会予稿集(Web)   Vol. 2019   2019

火の鳥「はやぶさ」未来編 その17~リュウグウの地名~

野口里奈, 嶌生有理, 吉川真, 宮本英昭, 小松吾郎, 渡邊誠一郎, 渡邊誠一郎, 石原吉明, 佐々木晶, 平林正俊, 平田成, 本田親寿, 出村裕英, 杉田精司, 津田雄一

日本惑星科学会誌 遊・星・人   Vol. 28 ( 1 )   2019

探査機はやぶさ2のリュウグウ近傍探査の総括

渡邊誠一郎, 渡邊誠一郎, 吉川真, 田中智, 杉田精司, 竝木則行, 岡田達明, 北里宏平, 橘省吾, 橘省吾, 荒川政彦, 池田人, 石黒正晃

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2019   2019

小惑星探査ミッション「はやぶさ2」のこれまでの成果

吉川真, 津田雄一, 中澤暁, 照井冬人, 佐伯孝尚, 田中智, 岡田達明, 池田人, 渡邊誠一郎, 杉田精司, 橘省吾, 並木則行, 北里宏平, 荒川政彦

日本天文学会年会講演予稿集   Vol. 2019   2019

多バンド可視観測による小惑星リュウグウとベヌーの比較

杉田精司, 本田理恵, 諸田智克, 亀田真吾, 巽瑛理, 横田康弘, 横田康弘, 山田学, 松岡萌, 長勇一郎, 神山徹, 鈴木秀彦, 坂谷尚哉, 本田親寿, 吉岡和夫, 早川雅彦, 澤田弘崇, 渡邊誠一郎, 津田雄一

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2019   2019

はやぶさ2搭載近赤外分光計によって観測された小惑星リュウグウの表面組成

北里宏平, 岩田隆浩, 安部正真, 大竹真紀子, 松浦周二, 荒井武彦, 仲内悠祐, 中村智樹, 松岡萌, 千秋博紀, 平田成, 廣井孝弘, 渡邊誠一郎

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2019   2019

火星衛星探査計画MMXの進展とサイエンス

倉本圭, 倉本圭, 川勝康弘, 藤本正樹, BIBRING Jean-Pierre, 玄田英典, 平田成, 今村剛, 亀田真吾, LAWRENCE David, 松本晃治, 宮本英昭, 諸田智克, 長岡央, 中川広務, 中村智樹, 小川和律, 大嶽久志, 尾崎正伸, 佐々木晶, 千秋博紀, 橘省吾, 寺田直樹, 臼井寛裕, 和田浩二, 渡邊誠一郎

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2019   2019

火星衛星探査計画MMX:目指す科学とその推進

倉本圭, 倉本圭, 川勝康弘, 藤本正樹, BIBRING Jean Pierre, LAWRENCE David, 玄田英典, 平田成, 今村剛, 亀田真吾, 松本晃治, 宮本英昭, 諸田智克, 長岡央, 中川広務, 中村智樹, 小川和律, 大嶽久志, 尾崎正伸, 佐々木晶, 千秋博紀, 橘省吾, 橘省吾, 寺田直樹, 臼井寛裕, 和田浩二, 渡邊誠一郎

日本地球惑星科学連合大会予稿集(Web)   Vol. 2019   2019

太陽系小天体探査の進展 Invited Reviewed

渡辺誠一郎

パリティ   Vol. 2019年 ( 1月号 )   2018.12

太陽系ハビタブル惑星の成立を探る火星衛星探査計画 MMX

倉本 圭, 川勝 康弘, 藤本 正樹, 玄田 英典, 平田 成, 今村 剛, 亀田 真吾, 松本 晃治, 宮本 英昭, 諸田 智克, 長岡 央, 中川 広務, 中村 智樹, 小川 和律, 大嶽 久志, 尾崎 正伸, 佐々木 晶, 千秋 博紀, 橘 省吾, 寺田 直樹, 臼井 寛裕, 和田 浩二, 渡邊 誠一郎, MMX Study Team

日本惑星科学会誌   Vol. 27 ( 3 ) page： 207 - 215   2018.9

Initial Observation of the asteroid Ryugu by Thermal Infrared Camera (TIR) on board HAYABUSA 2

田中智, 岡田達明, 福原哲哉, 田口真, 荒井武彦, 千秋博紀, 坂谷尚哉, 嶌生有理, 出村裕英, 小川佳子, 須古健太郎, 関口朋彦, 神山徹, 滝田隼, 松永恒雄, 今村剛, 和田武彦, 長谷川直, HELBERT Jorn, MUELLER T. G., HAGERMANN A., BIELE J., GROTT M., HAMM M., DELBO M., 平田成, 山本幸生, 照井冬人, 佐伯孝尚, 中澤暁, 吉川真, 渡邊誠一郎, 津田雄一

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2018   2018

はやぶさ2探査機の観測に基づく小惑星リュウグウの形状

平田成, 平田直之, 田中小百合, 西川直輝, 杉山貴亮, GASKELL R., PALMER E., 野口里奈, 嶌生有理, 杉田精司, 津田雄一, 渡邊誠一郎

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2018   2018

はやぶさ2/LIDAR測距データを用いた着陸点選定のための探査機軌道改良

松本晃治, 野田寛大, 石原吉明, 千秋博紀, 竝木則行, 山本圭香, 渡邊誠一郎, 平田成, 平田直之, 山本幸生, 尾川順子, 菊地翔太, 佐伯孝尚, 津田雄一

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2018   2018

Searching SCI craters: Results of a Hayabusa2 landing site selection dry-run

SHIMAKI Yuri, WADA Koji, SHIRAI Kei, ARAKAWA Masahiko, KADONO Toshihiko, ISHIBASHI Ko, KIMURA Hiroshi, TAKAGI Yasuhiko, HIRATA Naru, HAYAKAWA Masahiko, MOROTA Tomokatsu, TATSUMI Eri, KANAMARU Masanori, SAKATANI Naoya, KAMEDA Shingo, SUGITA Seiji, MICHIKAMI Tatsuhiro, TANAKA Satoshi, MIURA Akira, YAMAGUCHI Tomohiro, YAMADA Manabu, HONDA Rie, YOKOTA Yasuhiro, NAKAMURA Tomoki, SAWADA Hirotaka, OGAWA Kazunori, SAIKI Takanao, YAMAMOTO Yukio, SENSHU Hiroki, NOGUCHI Takaaki, WATANABE Sei-ichiro

日本地球惑星科学連合大会予稿集(Web)   Vol. 2018   2018

火星衛星探査計画MMXとそのサイエンス2018

倉本圭, 倉本圭, 川勝康弘, 藤本正樹, 玄田英典, 平田成, 今村剛, 亀田真吾, 松本晃治, 宮本英昭, 諸田智克, 長岡央, 中川広務, 中村智樹, 小川和律, 大嶽久志, 尾崎正伸, 佐々木晶, 千秋博紀, 橘省吾, 寺田直樹, 臼井寛裕, 和田浩二, 渡邊誠一郎

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2018   2018

An Estimate of rotational prosperities of asteroid Ryugu using simulated image data

NISHIKAWA Naoki, HIRATA Naoyuki, HIRATA Naru, SAYURI Tanaka, WATANABE Sei-ichiro, ISHIHARA Yoshiaki, TANAKA Satoshi, YAMAGUCHI Tomohiro, MIURA Akira, YAMAMOTO Yukio

日本地球惑星科学連合大会予稿集(Web)   Vol. 2018   2018

はやぶさ2によるリュウグウ観測の概観

渡邊誠一郎, 渡邊誠一郎, 吉川真, 田中智, 杉田精司, 北里宏平, 竝木則行, 岡田達明, 平田成, 平田直之, 山本幸生, 藪田ひかる, 中村智樹, 石原吉明, 佐伯孝尚, 津田雄一

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2018   2018

NIRS3: The near infrared spectrometer on Hayabusa2 Reviewed

Iwata, T, K. Kitazato, M. Abe, S. Watanab

Space Science Review   Vol. 208   page： 317-337   2017.7

The camera of the MASCOT asteroid lander on board Hayabusa2 Reviewed

Jaumann, R, N. Schmitz, A. Koncz, S. Watanab

Space Science Review   Vol. 208   page： 375-400   2017.7

火星衛星サンプルリターン計画Martian Moons eXploration

尾崎正伸, 大嶽久志, 川勝康弘, 藤本正樹, 倉本圭, 橘省吾, 寺田直樹, 中村智樹, 和田浩二, 千秋博紀, 宮本英昭, 今村剛, 臼井寛裕, 玄田英典, 亀田真吾, 長岡央, 松本晃治, 諸田智克, 渡邊誠一郎, 佐々木晶, 小川和律

日本天文学会年会講演予稿集   Vol. 2017   page： 225   2017.2

Hayabusa2 landing site selection (LSS) training: Summary report of scientific evaluation

YABUTA Hikaru, HIRATA Naru, HONDA Rie, ISHIHARA Yoshiaki, KITAZATO Kohei, KOMATSU Mutsumi, MIURA Akira, MATSUMOTO Koji, MOROTA Tomokatsu, NAKAMURA Tomoki, NAKATO Aiko, NOGUCHI Takaaki, OKADA Tatsuaki, SAKATANI Naoya, SUGITA Seiji, TACHIBANA Shogo, TANAKA Satoshi, TATSUMI Eri, WATANABE Sei-ichiro, YAMAGUCHI Tomohiro, YAMAMOTO Yukio

極域科学シンポジウム(Web)   Vol. 8th   2017

はやぶさ2着陸点選定訓練:データ解析・検討

渡邊誠一郎, 渡邊誠一郎, 石原吉明, 田中智, 山口智宏, 三浦昭, 山本幸生, 平田成, 諸田智克, 坂谷尚哉, 北里宏平, 松本晃治, 藪田ひかる

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2017   2017

火星衛星探査計画MMXとそのサイエンス2017

倉本圭, 川勝康弘, 藤本正樹, 玄田英典, 今村剛, 亀田真吾, 松本晃治, 宮本英昭, 諸田智克, 中村智樹, 小川和律, 尾崎正伸, 佐々木晶, 千秋博紀, 橘省吾, 寺田直樹, 臼井寛裕, 和田浩二, 渡邊誠一郎

日本惑星科学会秋季講演会予稿集(Web)   Vol. 2017   2017

小惑星探査ミッション「はやぶさ2」の現状と今後の運用について

吉川真, 津田雄一, 佐伯孝尚, 中澤暁, 田中智, 渡邊誠一郎

日本天文学会年会講演予稿集   Vol. 2017   2017

Hayabusa2 mission summary: Proximity observations and returned samples tell us about the history of Ryugu International coauthorship International conference

Sei-ichiro Watanabe, Riona Yamada, Seiji Sugita, Kohei Kitazato, Tatsuaki Okada, Noriyuki Namiki, ShogoTachibana, Masahiko Arakawa, Masanao Abe, Satoshi Tanaka, Hayabusa2 Science Team

Japan Geoscience Union Meeting 2022  2022.5.25  Japan Geoscience Union

はやぶさ2の総括

渡邊誠一郎

新学術領域研究「水惑星」全体会議  2022.3.2  新学術領域研究「水惑星学の創成」

はやぶさ2探査と微惑星形成

渡邊誠一郎

日本惑星科学会2021秋季講演会  2021.9.16  日本惑星科学会

Interdisciplinary Science of Hayabusa2 Mission International conference

Sei-ichiro Watanabe

Japan Geoscience Union Meeting 2021  2021.6.6  Japan Geoscience Union

Hayabusa2 at Ryugu Journey to the origin of Earth Invited International conference

Sei-ichiro Watanabe

2021.4.14  UCLA

はやぶさ２の近傍観測結果

渡邊誠一郎

新学術領域研究「水惑星」全体会議  2021.3.9  新学術領域研究「水惑星学の創成」

はやぶさ２の成果から見えてきた太陽系物質輸送 Invited International coauthorship

渡邊誠一郎

東北大学惑星圏研究会  2021.2.17  東北大学理学研究科惑星プラズマ・大気研究センター

はやぶさ２の近傍探査による科学成果 Invited International coauthorship

渡邊誠一郎

宇宙科学シンポジウム  2021.1.7  宇宙航空研究開発機構宇宙科学研究所

はやぶさ２のリュウグウ近傍探査と科学成果 Invited International coauthorship

渡邊誠一郎

日本地球化学会年会2020  2020.11.19  日本化学会

はやぶさ２のリュウグウ近傍観測の科学成果 International coauthorship

渡邊誠一郎

日本惑星科学会秋季講演会2020  2020.11.13  日本惑星科学会

小惑星リュウグウの科学 Invited International coauthorship

渡邊誠一郎

日本天文学会秋季年会  2020.9.10  日本天文学会

小惑星リュウグウのクレーターと周辺ボルダーの関係に着目した表層の層構造の推定 International coauthorship International conference

渡邊誠一郎

JpGU-AGU Joint Meeting 2020  2020.7  地球惑星科学連合

Paucity of boulders in shallow craters on asteroid 162173 Ryugu International conference

S. Watanabe, H. Akahane, T. Morota, T. Michikami, N. Hirata, N. Hirata, Y. Shimaki, R. Noguchi, R. Honda, S. Kameda, M. Yamada, N. Sakatani, K. Ogawa, E. Tatsumi, T. Kouyama, Y. Yokota, Y. Cho, H. Suzuki, M. Hayakaewa, M. Matsuoka, C. Honda, K. Yoshioka, H. Sawada, S. Sugita, M. Arakawa, Hayabusa2 Science Team

51th Lunar and Planetary Science Conference 

An overview of Hayabusa2 mission and asteroid 162173 Ryugu International conference

S. Watanabe, M. Hirabayashi, N. Hirata, N. Hirata, M. Yoshikawa, S. Tanaka, S. Sugita, K. Kitazato, T. Okada, N. Namiki, S. Tachibana, M. Arakawa, H. Ikeda, T. Morota, K. Sugiura, H. Kobayashi, T. Saiki, Y. Tsuda, Hayabusa2 Science Team

Asteroid Science in the Age of Hayabusa20 and OSIRIS-Rex 

The shape and origin of the rubble-pile asteroid Ryugu Invited International conference

Sei-ichiro Watanabe, Masatoshi Hirabayashi, Naru Hirata, Naoyuki Hirata, Rina Noguchi, Yuri Shimaki, Hitoshi Ikeda, Eri Tatsumi, Makoto Yoshikawa, Shota Kikuchi, Hikaru Yabuta, Tomoki Nakamura, Shogo Tachibana, Yoshiaki Ishihara, Tomokatsu Morota, Kohei Kitazato, Naoya Sakatani, Koji Matsumoto, Koji Wada, Hiroki Senshu, Chikatoshi Honda, Tatsuhiro Michikami, Hiroshi Takeuchi, Toru Kouyama, Rie Honda, Robert Gaskell, Eric Palmer, Olivier S. Barnouin, Patrick Michel, Paul Abell, Yukio Yamamoto, Satoshi Tanaka , Kei Shirai, Moe Matsuoka, Seiji Sugita, Tatsuaki Okada, Noriyuki Namiki, Masahiko Arakawa, Masateru Ishiguro, Kazunori Ogawa, Fuyuto Terui, Takanao Saiki, Satoru Nakazawa, Yuichi Tsuda, Hayabusa2 Science Team

Japan Geoscience Union Meeting 2019 

High Porosity Nature of the Top-Shape C-Type Asteroid 162173 Ryugu as Observed by Hayabusa2 International conference

Overview of the proximity operation at asteroid Ryugu by the Hayabusa2 spacecraft Invited International conference

S. watanabe, M. Yoshikawa, S. tanaka, S. Sugita, K. Kitazato, N. Namiki, K. Okada, S. Tachibana, R. Jaumann, J.-P. Bibring, N. Hirata, N. Hirata, H. Ikeda, Y. Yamamoto, F. Terui, T. Saiki, A. nakazawa, Y. tsuda

American Geophysical Union 2018 Fall Meeting 

Scientific goal and objectives of the Hayabusa-2 mission International conference

Hayabusa2 Joint Science Team Meeting 

The chronology of the Solar System based on lunar and planetary exploration International conference

Sei-ichiro Watanabe

Formation of Stars & Planets 2011 

Theories and problems of terrestrial planet formation

Extrasolar Terrestrial Planets and Their Formation 

Thermally induced waves in protoplanetary disks and its implication for planetary formation International conference

Exoplanets and Disks: Their Formation and Diversity, the 2nd Subaru International Conference 

Size distribution of dust grains in vortices in the protoplanetary disks International conference

Exoplanets and Disks: Their Formation and Diversity, The 2nd Subaru International Conference 

Numerical Simulation of Dust Circulation in Protoplanetary Disks International conference

Exoplanets and Disks: Their Formation and Diversity 

Dust ring formation due to ice sublimation in debris disks. International conference

Asia Oceania Geosciences Society 5th Annual Meeting 

Thermally induced waves in irradiated protoplanetary disks International conference

39th Lunar and Planetary Science Conference 

Formulation of planetary migration in planetesimal disk International conference

39th Lunar and Planetary Science Conference 

The role of interactions between the thermohaline circulation and oceanic carbon cycle- A case study of Nagoya simple climate model -. International conference

The Analysis of the Glacial Cycles: Approch for the Simplified Climate-Ice Sheet Model International conference

American Geophysical Union, San Francisco, USA 

The role of interactions between the thermohaline circulation and oceanic carbon cycle - A case study of Nagoya simple climate model -.

International Symposium on Dynamics of the Ice Age Climate, NagoyaUniversity, Nagoya 

Formulations of Planetary Migration in a Planetesimal Disk International conference

38th DPS Meetings, Pasadena, USA 

Numerical Simulations of Dust Circulation in Protoplanetary Disks International conference

38th Annual DPS Meeting 

Simulations of dust circulation in protoplanetary disks International conference

Protostars and Planets V Conference, Hawaii, USA 

Migration mechanism of Neptune International conference

Protostars and Planets V Conference, Hawaii, USA 

Dust circulation in the protoplanetary disks and formation of Planetesimals International conference

Protostars and Planets V Conference, Hawaii, USA 

Numerical Simulations of Dust-Gas 2-phase Flows in the Solar Nebula International conference

Western Pacific Geophysics Meeting 2000, Tokyo 

The Numerical Simulations of Gas Accretion around Protoplanets.1998. International conference

Protostars and Planets IV, Santa Barbara, California, USA 

原始惑星系円盤の渦におけるダストのサイズ分布

河村恵里，渡邊誠一郎

地球惑星科学連合大会2009 

輻射圧による円盤内縁からのダスト動径方向輸送：乱流拡散の影響

藤原大輔，渡邊誠一郎

地球惑星科学連合大会2009 

微惑星との相互作用による惑星移動の素過程

高橋啓介，渡邊誠一郎

日本惑星科学会秋季講演会2008年 

デブリ円盤における衝突の効果

小林浩，田中秀和，山本哲生

日本惑星科学会秋季講演会2008年 

原始惑星系円盤内の渦におけるダストのサイズ分布

河村恵里，渡邊誠一郎

日本惑星科学会秋季講演会2008年 

ダスト循環モデルによる原始惑星系円盤内縁領域でのダストの動径方向移動

藤原大輔，渡邊誠一郎

日本惑星科学会秋季講演会2008年 

惑星の形成と地球の初期進化

渡邊誠一郎

公開セミナー天文学の最前線～元素から生命へ～