Faculty Profiles - MIYATAKE Hironao

Papers - MIYATAKE Hironao

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GREAT3 results - I. Systematic errors in shear estimation and the impact of real galaxy morphology Reviewed International coauthorship

Monthly Notices of the Royal Astronomical Society Vol. 450 ( 3 ) page： 2963-3007 2015.7

The Eleventh and Twelfth Data Releases of the Sloan Digital Sky Survey: Final Data from SDSS-III Reviewed International coauthorship

S. Alam et al.

The Astrophysical Journal Supplement Series Vol. 219 ( 1 ) 2015.7

The Weak Lensing Signal and the Clustering of BOSS Galaxies. I. Measurements Reviewed International coauthorship

H. Miyatake, S. More, R. Mandelbaum, M. Takada, D. N. Spergel, J.-P. Kneib, D. P. Schneider, J. Brinkmann, and J. R. Brownstein

The Astrophysical Journal Vol. 806 ( 1 ) 2015.6

The Weak Lensing Signal and the Clustering of BOSS Galaxies. II. Astrophysical and Cosmological Constraints Reviewed International coauthorship

S. More, H. Miyatake, R. Mandelbaum, M. Takada, D. N. Spergel, J. R. Brownstein, and D. P. Schneider

The Astrophysical Journal Vol. 806 ( 1 ) 2015.6

GALSIM: The modular galaxy image simulation toolkit Reviewed International coauthorship

B. T. P. Rowe, M. Jarvis, R. Mandelbaum, G. M. Bernstein, J. Bosch, M. Simet, J. E. Meyers, T. Kacprzak, R. Nakajima, J. Zuntz, H. Miyatake, J. P. Dietrich, R. Armstrong, P. Melchior, and M. S. S. Gill

Astronomy and Computing Vol. 10 page： 121-150 2015.4

Third Gravitational Lensing Accuracy Testing (GREAT3) Challenge Handbook Reviewed International coauthorship

R. Mandelbaum, B. Rowe, J. Bosch, C. Chang, F. Courbin, M. Gill, M. Jarvis, A. Kannawadi, T. Kacprzak, C. Lackner, A. Leauthaud, H. Miyatake, R. Nakajima, J. Rhodes, M. Simet, J. Zuntz, B. Armstrong, S. Bridle, J. Coupon, J. P. Dietrich, M. Gentile, C. Heymans, A. S. Jurling, S. M. Kent, D. Kirkby, D. Margala, R. Massey, P. Melchior, J. Peterson, A. Roodman, and T. Schrabback

The Astrophysical Journal Supplement Series Vol. 212 ( 1 ) 2014.5

The Tenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Apache Point Observatory Galactic Evolution Experiment Reviewed International coauthorship

C. Ahn et al.

The Astrophysical Journal Supplement Series Vol. 211 ( 2 ) 2014.4

The GREAT3 challenge International coauthorship

Miyatake H., Mandelbaum R., Rowe B.

JOURNAL OF INSTRUMENTATION Vol. 9 ( 4 ) 2014.4

Development of database system for data obtained by Hyper Suprime-cam on Subaru Telescope International coauthorship

Yamada Yoshihiko, Takata Tadafumi, Furusawa Hisanori, Okura Yuki, Koike Michitaro, Yamanoi Hitomi, Mineo Sogo, Yasuda Naoki, Bickerton Steve, Katayama Nobuhiko, Lupton Robert H., Bosch Jim, Loomis Craig, Miyatake Hironao, Price Paul A., Smith Kendrick, Lang Dustin

OBSERVATORY OPERATIONS: STRATEGIES, PROCESSES, AND SYSTEMS V Vol. 9149 2014

Development of a Database System for Data Obtained by Hyper Suprime-Cam on the Subaru Telescope International coauthorship

Yamada Y., Takata T., Furusawa H., Okura Y., Koike M., Yamanoi H., Yasuda N., Bickerton S., Katayama N., Mineo S., Lupton R., Bosch J., Loomis C., Miyatake H., Price P., Smith K., Lang D.

ASTRONOMICAL DATA ANALYSIS SOFTWARE AND SYSTEMS XXIII Vol. 485 page： 243-246 2014

Development of a Database System for Data Obtained by Hyper Suprime-Cam on the Subaru Telescope International coauthorship

Yamada, Y; Takata, T; Furusawa, H; Okura, Y; Koike, M; Yamanoi, H; Yasuda, N; Bickerton, S; Katayama, N; Mineo, S; Lupton, R; Bosch, J; Loomis, C; Miyatake, H; Price, P; Smith, K; Lang, D

ASTRONOMICAL DATA ANALYSIS SOFTWARE AND SYSTEMS XXIII Vol. 485 page： 243 - 246 2014

Subaru weak lensing measurement of a z = 0.81 cluster discovered by the Atacama Cosmology Telescope Survey Reviewed International coauthorship

Monthly Notices of the Royal Astronomical Society Vol. 429 ( 4 ) page： 3627-3644 2013.3

Back-End Readout Electronics for Hyper Suprime-Cam Reviewed

H. Miyatake, H. Fujimori, H. Aihara, S. Mineo, S. Miyazaki, H. Nakaya, and T. Uchida

IEEE Transactions on Nuclear Science Vol. 59 ( 4,Pt.3 ) page： 1767-1771 2012.8

Hyper Suprime-Cam Reviewed

Satoshi Miyazaki, Yutaka Komiyama, Hidehiko Nakaya, Yukiko Kamata, Yoshi Doi, Takashi Hamana, Hiroshi Karoji, Hisanori Furusawa, Satoshi Kawanomoto, Tomoki Morokuma, Yuki Ishizuka, Kyoji Nariai, Yoko Tanaka, Fumihiro Uraguchi, Yosuke Utsumi, Yoshiyuki Obuchi, Yuki Okura, Masamune Oguri, Tadafumi Takata, Daigo Tomono, Tomio Kurakami, Kazuto Namikawa, Tomonori Usuda, Hitomi Yamanoi, Tsuyoshi Terai, Hatsue Uekiyo, Yoshihiko Yamada, Michitaro Koike, Hiro Aihara, Yuki Fujimori, Sogo Minco, Hironao Miyatake, Naoki Yasuda, Jun Nishizawa, Tomoki Saito, Manobu Tanaka, Tomohisa Uchida, Nobu Katayama, Shiang-Yu Wang, Hsin-Yo Chen, Robert Lupton, Craig Loomis, Steve Bickerton, Paul Price, Jim Gunn, Hisanori Suzuki, Yasuhito Miyazaki, Masaharu Muramatsu, Koei Yamamoto, Makoto Endo, Yutaka Ezaki, Noboru Itoh, Yoshinori Miwa, Hideo Yokota, Toru Matsuda, Ryuichi Ebinuma, Kunio Takeshi

GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY IV Vol. 8446 2012

Language：English Publishing type：Research paper (international conference proceedings) Publisher：SPIE-INT SOC OPTICAL ENGINEERING

Hyper Suprime-Cam (HSC) is an 870 Mega pixel prime focus camera for the 8.2 m Subaru telescope. The wide field corrector delivers sharp image of 0.25 arc-sec FWHM in r-band over the entire 1.5 degree (in diameter) field of view. The collimation of the camera with respect to the optical axis of the primary mirror is realized by hexapod actuators whose mechanical accuracy is few microns. As a result, we expect to have seeing limited image most of the time. Expected median seeing is 0.67 arc-sec FWHM in i-band. The sensor is a p-ch fully depleted CCD of 200 micron thickness (2048 x 4096 15 mu m square pixel) and we employ 116 of them to pave the 50 cm focal plane. Minimum interval between exposures is roughly 30 seconds including reading out arrays, transferring data to the control computer and saving them to the hard drive. HSC uniquely features the combination of large primary mirror, wide field of view, sharp image and high sensitivity especially in red. This enables accurate shape measurement of faint galaxies which is critical for planned weak lensing survey to probe the nature of dark energy. The system is being assembled now and will see the first light in August 2012.

DOI： 10.1117/12.926844

Web of Science

Scopus

Readout Electronics for Hyper Suprime-Cam Reviewed

Hironao Miyatake, Hiroaki Aihara, Hiroki Fujimori, Sogo Mineo, Satoshi Miyazaki, Hidehiko Nakaya, Tomohisa Uchida

PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON TECHNOLOGY AND INSTRUMENTATION IN PARTICLE PHYSICS (TIPP 2011) Vol. 37 page： 1413 - 1420 2012

Language：English Publishing type：Research paper (international conference proceedings) Publisher：ELSEVIER SCIENCE BV

Hyper Suprime-Cam (HSC) is a 1 Giga pixel CCD camera for a wide-field galaxy survey at the Subaru 8-m Telescope. It will be mounted on the prime focus of the Subaru Telescope and is scheduled to receive its first light in 2012. The primary science is to conduct a weak lensing survey over similar to 2,000 square degrees. The HSC has a 1.5-degree-diameter field of view, 7 times larger than that of its predecessor Suprime-Cam. It consists of a large corrector lens system and a focal plane equipped with 116 pieces of 2k x 4k fully depleted CCDs. Combined with the superb image quality and large aperture of the Subaru telescope, the survey using HSC can cover a cosmological volume and reach the limiting magnitude of at least one magnitude fainter than the other surveys conducted using 4-m class telescopes. The readout electronics of the HSC consist of two parts: one is the analog front-end electronics (FEE) and the other is the digital back-end electronics (BEE). The FEE is placed in a vacuum dewar together with the CCDs, and processes the analog CCD signal into 16-bit digital data. The BEE is small and light enough to be integrated into the camera unit, and employs three links of Gigabit Ethernet to readout a 2.3-GByte single exposure within 10 seconds at fast readout operation. The readout noise from the electronics is smaller than that from CCDs. (C) 2012 Published by Elsevier B.V. Selection and/or peer review under responsibility of the organizing committee for TIPP 11.

DOI： 10.1016/j.phpro.2012.03.742

Web of Science

Scopus

Hyper Suprime-Cam: Performance of the CCD Readout Electronics Reviewed

Hidehiko Nakaya, Hironao Miyatake, Tomohisa Uchida, Hiroki Fujimori, Sogo Mineo, Hiroaki Aihara, Hisanori Furusawa, Yukiko Kamata, Hiroshi Karoji, Satoshi Kawanomoto, Yutaka Komiyama, Satoshi Miyazaki, Tomoki Morokuma, Yoshiyuki Obuchi, Yuki Okura, Manobu Tanaka, Yoko Tanaka, Fumihiro Uraguchi, Yousuke Utsumi

HIGH ENERGY, OPTICAL, AND INFRARED DETECTORS FOR ASTRONOMY V Vol. 8453 2012

Language：English Publishing type：Research paper (international conference proceedings) Publisher：SPIE-INT SOC OPTICAL ENGINEERING

Hyper Suprime-Cam (HSC) employs 116 pieces of 2kx4k fully-depleted CCD with a total of 464 signal outputs to cover the 1.5 degrees diameter field of view. The readout electronics was designed to achieve similar to 5 e of the readout noise and 150000 e of the fullwell capacity with 20 seconds readout time. Although the image size exceeds 2G Bytes, the readout electronics supports the 10 seconds readout time for the entire CCDs continuously. All of the readout electronics and the CCDs have already been installed in the camera dewar. The camera has been built with equipment such as coolers and an ion pump. We report the readout performance of all channels of the electronics extracted from the recent test data.

DOI： 10.1117/12.925764

Web of Science

Scopus

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Papers - MIYATAKE Hironao