論文 - 大野 哲靖
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Evolution of radiation profiles during detached plasmas and radiative collapse in LHD 査読有り
S.N.Pandya, B.J.Peterson, M.Kobayashi, K.Mukai, R.Sano, H.Tanaka, S.Masuzaki, J.Miyazawa, T.Akiyama.G.Motojima N.Ohno
Journal of Nuclear Materials 463 巻 頁: 551-554 2015年
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Nanostructure growth by helium plasma irrdaition to tungsten in sputtering regime 査読有り
Y.Noiri, S.Kajita, N.Ohno
Journal of Nuclear Materials 463 巻 頁: 285-288 2015年
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Progress of divertor simulation research toward the realization of detached palsam using a large tandem mirror device 査読有り
Y.Nakashima, H.Takeda, K.Ichimura, K.Hosoi, K.Oki, M.Sakamoto, M.Hirata, M.Ichimura, R.Ikezoe, T.Imai, M.Iwamoto, Y.Hosoda, I.Katanuma, T.Kariya, S.Kigure, J.Kohagura, R.Minami, T.Numakura, S.Takahashi, M.Yoshikawa, N.Asakura, M.Fukumoto, A.Hatayama, Y.Hirooka, S.Kado, H.Kubo, S.Masuzaki, H.Matsuura, S.Nagata, N.Nishino, N.Ohno, A.Sagara, T.Shikama, M.Shoji, A.Tonegawa, Y.Ueda
Journal of Nuclear Materials 463 巻 頁: 537-540 2015年
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Impact of 3D magnetic field structure on boundary and divertor plasmas in stellarator /heliotron devices 査読有り
M.Kobayasahi, Y.Feng, Y.Xu, F.L.Tabares, K.Ida, O.Schmitz, T.E.Evans, H.Frerichs, Y.Liang, A.bader, K.Itoh, H.Yamada, Ph.Ghendrih, G.Ciraolo, D.Tafalla, A.Lopez-Fraguas, H.Y.Guo, Z.Y.Cui, D.Reiter, N.Asakura, U.Wenzel, S.Morita, N.Ohno, B.J.Peterson, S.Masuzaki
Journal of Nuclear Materials 463 巻 頁: 2-10 2015年
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Global helium particle balance in LHD 査読有り
G.Motojima, S.Masuzaki, M.Tokitani, H.Kasahara, Y.Yoshimura, M.Kobayashi, R.Sakamoto, T.Morisaki, J.Miyazawa, T.Akiyama, N.Ohno, T.Mutoh, H.Yamada, LHD Experiment Group
Journal of Nuclear Materials 463 巻 頁: 1080-1083 2015年
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Radiated power distributions in impurity-seeded plasmas in LHD 査読有り
T.Morisaki, K.Oyama, N.Tamura, S.Masuzaki, T.Akiyama, G.Motojima, J.Miyazawa, B.J.Peterson, N.Ohno, H.Yamada, LHD Experiment Group
Journal of Nuclear Materials 463 巻 頁: 640-643 2015年
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Simulation Study of Power Load with Impurity Seeding in Advanced Divertor "Short Super-X Divertor" for a Tokamak Reactor 査読有り
N.Asakura, K.Hoshino, K.Shimizu, K.Shinya, H.Utoh, S.Tokunaga, K.Tobita, N.Ohno
Journal of Nuclear Materials 463 巻 頁: 1238-1242 2015年
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Influence of external resonant magnetic perturbation field on edge plasma of small tokamak HYBTOK-II 査読有り
Y.Hayashi, Y.Suzuki, N.Ohno, M.Okamoto, Y.Kikuchi, S.Sakakibara, K.Watanabe, Y.Takemura
Journal of Nuclear Materials 463 巻 頁: 463-466 2015年
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In-situ measurement of deuterium retention in W under plasma exposure 査読有り
T. Watanabe, T. Kaneko, N. Matsunami, N. Ohno, S. Kajita, T. Kuwabara
Journal of Nuclear Materials 463 巻 頁: 1049-1052 2015年
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CORRELATION ANALYSIS OF 3-4 KILOHERTZ CORE AND EDGE DENSITY FLUCTUATIONS IN THE GAMMA 10 TANDEM MIRROR DEVICE 査読有り
H. Tanaka, M. Sakamoto, K. Furutachi, K. Oki, M. Mizuguchi, Y. Nagatsuka, M. Yoshikawa, R. Nohara, M. Yoshikawa, J. Kohagura, N. Ohno, and Y. Tsuji
Fusion Sci. Tech. 68 巻 頁: 125-129 2015年
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Influence of Deuterium Retention on Secondary Electron Emission from Graphite under Deuterium Plasma Exposure 査読有り
T.Kaneko, N.Ohno, Y.Nakamura, M.Yamagiwa, N.Matsunami, S.Kajita, M.Takagi
Plasma and Fusion Research 10 巻 頁: 1402009(5 pp) 2015年
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Arc spot grouping: An entanglement of arc spot cells 査読有り
S.Kajita, D.Hwangbo, N.Ohno, M.M.Tsventoukh, S.A.Barengolts
Journal of Applied Physics 116 巻 頁: 233302 2014年12月
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Current Activities in the Interactive Joint Research at Tohoku University - Advanced Evaluation of Radiation Effects on Fusion Materials - 査読有り
H.Kurishita, M.Hatakeyama, M.Narui, S.Matsuo, T.Shikama, K.Tada, N.Ohno, T.Takeuchi, Y.Hatano, M.Nishiura, Y.Nakashima, H.Watanabe, K.Tokunaga, T.Hino, Y.Ueda, T.Muroga, A.Sagara, O.Kaneko
Plasma and Fusion Research 9 巻 頁: 3405136(4 pp) 2014年9月
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Compact and high-particle-flux thermal-lithium-beam probe system for measurement of two-dimensional electron density profile 査読有り
Y.Shibata, T.Manabe, S.Kajita, N.Ohno, M.Takagi, H.Tsuchiya, T.Morisaki
Rev. Sci. Instrum. 85 巻 頁: 93510(6 pp) 2014年9月
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Application of Nanostructured Tungsten Fabricated by Helium Plasma Irradiation for Photoinduced Decolorization of Methylene Blue 査読有り
K.Komori, T.Yoshida, S.Yagi, H.Yoshida, M.Yajima, S.Kajita, N.Ohno
e-J.Surf.Sci.Nanotech.(e-Journal of Surface Science and Nanotechnology) 12 巻 頁: 343-348 2014年7月
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Fractality of self-grown nanostructured tungsten by He plasma irradiation 査読有り
S.Kajita, Y.Tsuji, N.Ohno
Physics Letters A 378 巻 頁: 2533-2538 2014年7月
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In situ observation of structural change of nanostructured tungsten during annealing 査読有り
M.Yajima, N.Yoshida, S.Kajita, M.Tokitani, T.Baba, N.Ohno
Journal of Nuclear Materials 449 巻 ( 1-3 ) 頁: 9-14 2014年6月
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Influence of plasma-neutral collisions on probe measurements in atmospheric pressure plasmas 査読有り 国際誌
Contributions to Plasma Physics 54 巻 ( 3 ) 頁: 304 - 307 2014年4月
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In situ measurement of deuterium retention in graphite under successive exposure to deuterium and hydrogen plasmas 査読有り
N.Ohno, Y.Nakamura, M.Yamagiwa, T.Kaneko, N.Matsunami, S.Kajita, M.Takagi
Phys. Scr. T159 巻 頁: 014053(4 pp) 2014年4月
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A plasma source driven predator-prey like mechanism as a potential cause of spiraling intermittencies in linear plasma devices 査読有り
D.Reiser, N.Ohno, H.Tanaka, L.Vela
Physics of Plasmas 21 巻 頁: 032302(10 pp) 2014年3月