Zobrazeno 1 - 10
of 15
pro vyhledávání: '"K., Tohshi"'
Autor:
T. Takamiya, S. Nakazawa, Y. Morita, Hiroyuki Okada, Masahiko Nakasuga, Keisuke Ohashi, Katsumi Kondo, H. Shidara, H. Kawazome, Y. Fukagawa, K. Takahashi, K. Yaguchi, Yuji Nakamura, Y. Ijiri, Yasuhiro Suzuki, K. Tohshi, T. Senju, S. Nishio, Tohru Mizuuchi, Kiyoshi Hanatani, Y. Ohno, Hidetoshi Yukimoto, Tokuhiro Obiki, M. Shibano, K. Sakamoto, Kazunobu Nagasaki, Y. Nishioka, Satoshi Yamamoto, Shinji Kobayashi, S Tuboi, M. Kaneko, Fumimichi Sano, Masaki Yamada, Y. Manabe
Publikováno v:
Plasma Science and Technology. 6:2371-2376
Spontaneous transition of the plasma confinement mode was observed in the helical-axis heliotron device Heliotron J for three different plasma heating schemes, i.e. ECH-only, NBI-only and the combination of ECH and NBI. The transition seems to occur
Autor:
Y. Ijiri, Y. Nishioka, Yuji Nakamura, Hiroyasu Kubo, S. Kaneko, Y. Morita, Masahiro Wakatani, H. Kawazome, S. Tsuboi, K. Sakamoto, M. Iriguchi, Hiroyuki Okada, K. Takahashi, T. Takamiya, Kiyoshi Hanatani, H. Tsuru, Y. Ohno, Sakae Besshou, K. Yaguchi, Tokuhiro Obiki, K. Tomiyama, W.L. Ang, Hidetoshi Yukimoto, M. Takeda, S. Nishio, Nobuhiro Nishino, Francisco L. Tabarés, Kazunobu Nagasaki, S. Maeno, M. Shibano, T. Mizuuchi, Y. Fukagawa, Masaki Yamada, Shinji Kobayashi, Masahiko Nakasuga, K. Tohshi, Katsumi Kondo, H. Shidara, S. Nakazawa, T. Senju, Y. Manabe, Fumimichi Sano, Victor Tribaldos
Publikováno v:
Nuclear Fusion. 44:47-55
Studies of global energy confinement and toroidal plasma current behaviour for the second harmonic 70 GHz ECH at B = 1–1.5 T are described with emphasis on the magnetic configuration effects in the helical-axis heliotron 'Heliotron J'. At low densi
Autor:
F. Sano, T. Mizuuchi, M. Nakasuga, H. Matsuura, K. Kondo, H. Zushi, S. Besshou, H. Okada, K. Hanatani, K. Nagasaki, K. Tohshi, T. Hamada, B. Peterson, C. Christou, K. Yaguchi, S. Kobayashi, S. Ijiri, T. Senju, K. Sakamoto, T. Obiki
Publikováno v:
Fusion Technology. 27:206-209
The present work was intended to investigate the static behavior of the whisker field lines of Heliotron E in terms of the workable connection length which could be closely connected with the vacuum resistance. As the first step of such a motivation,
Autor:
Hayato Kawazome, T. Takamiya, Kohichi Takahashi, S. Nishio, Katsumi Kondo, Victor Tribaldos, T. Senju, Y. Ijiri, K. Yaguchi, S. Nakazawa, Satoshi Yamamoto, Masahiko Nakasuga, Tohru Mizuuchi, Fumimichi Sano, Sakae Besshou, Hiroyuki Okada, H. Shidara, Shintarou Tsuboi, Yuji Nakamura, Hidetoshi Yukimoto, Kiyoshi Hanatani, Kazunobu Nagasaki, Y. Nishioka, Shinji Kobayashi, K. Tohshi, K. Sakamoto, M. Kaneko, Y. Manabe, Youhei Fukagawa, M. Shibano, Y. Ohno, Masaki Yamada, Francisco L. Tabarés, Tokuhiro Obiki, Yasuhiro Suzuki
Publikováno v:
Journal of Plasma and Fusion Research. 79:1111-1112
Recent 70-GHz, 0.4-MW ECH experiments in Heliotron J have revealed the existence of the spontaneous confinement transition, like that of the H-mode, at rather low threshold line-averaged densities of 1.2–1.6 · 10 19 m –3 . The transition was dis
Autor:
Viktor V. Chechkin, Yasuo Yoshimura, Victor Tribaldos, Akinobu Matsuyama, Y. Ijiri, Naoki Tamura, Takashi Minami, Gen Motojima, Hiroaki Yashiro, Kohta Nomura, Shin-Ichiro Nishimura, Takashi Mutoh, Shigeru Konoshima, Shinsuke Ohshima, Keishi Minami, Kiyofumi Mukai, Sadayoshi Murakami, Ángela Fernández, Kento Yamamoto, Yousuke Nakashima, A. Cappa, M. Takeuchi, Hayao Yoshino, Nobuhiro Nishino, K. Tohshi, Qingwei Yang, Kiyoshi Hanatani, T. Senju, Yasuhiro Suzuki, Zhen Feng, Y. Takabatake, Masayuki Yokoyama, Masashige Suwa, M. Shibano, Satoru Sakakibara, Kenichi Nagaoka, Fumimichi Sano, Shinji Kobayashi, Yuji Nakamura, K. Sakamoto, Yasuhiko Takeiri, Shoichi Okamura, T. Fukuda, Kiyomasa Watanabe, Hiroyuki Okada, H.Y. Lee, Shintarou Kishi, Satoshi Yamamoto, Boyd Blackwell, Kazunobu Nagasaki, K. Yaguchi, Tohru Mizuuchi
Publikováno v:
Plasma and Fusion Research. 5:S2003-S2003
Autor:
Fumimichi Sano, Hideki Zushi, T. Hamada, Y. Kurimoto, Kiyoshi Hanatani, T. Mizuuchi, Kazunobu Nagasaki, Sakae Besshou, T. Senju, Shinichiro Kado, C. Christou, Y. Ijiri, Katsumi Ida, Tokuhiro Obiki, Hiroyuki Okada, Shinji Kobayashi, K. Yaguchi, S. Sudo, T. Kinoshita, Katsumi Kondo, Masahiko Nakasuga, H Funaba, K. Sakamoto, K.Y. Watanabe, K. Tohshi, S. Hidekuma
Publikováno v:
Scopus-Elsevier
A TV Thomson scattering system, which consists of three framing cameras with image intensifiers and cooled charge coupled device cameras, has been developed on Heliotron E with a minimum spatial resolution of 1 cm. The quantum efficiency of the frami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e79ff8f7d55c7953cdb69ed59bd0ebb
http://www.scopus.com/inward/record.url?eid=2-s2.0-0031099468&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0031099468&partnerID=MN8TOARS
Autor:
Shoji Yamamoto, Masayuki Yokoyama, Victor Tribaldos, Y. Fukagawa, H. Shidara, Shiro Kobayashi, K. Sakamoto, Y. Ijiri, S. Tsuboi, Sakae Besshou, Masahiko Nakasuga, Francisco L. Tabarés, T. Senju, S. Nishio, Yuji Nakamura, K. Yaguchi, T. Mizuuchi, Yasuhiro Suzuki, Y. Ohno, Masaki Yamada, M. Kaneko, K. Takahashi, Y. Nishioka, Tokuhiro Obiki, M. Shibano, Kiyoshi Hanatani, Hidetoshi Yukimoto, Kazunobu Nagasaki, S. Nakazawa, T. Takamiya, Katsumi Kondo, Hiroyuki Okada, H. Kawazome, Y. Manabe, Fumimichi Sano, K. Tohshi
Publikováno v:
Scopus-Elsevier
The H-mode transition properties of 70-GHz, 0.4-MW electron cyclotron heating (ECH) plasmas in Heliotron J have been studied with special reference to their magnetic configuration dependences, such as the edge iota dependences. Two edge iota windows
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8784342c85e0c8a98c9ffbea0895277e
http://www.scopus.com/inward/record.url?eid=2-s2.0-6444223698&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-6444223698&partnerID=MN8TOARS
Autor:
Hiroto Matsuura, T. Mizuuchi, Kiyoshi Hanatani, Kazunobu Nagasaki, K. Yaguchi, Hideki Zushi, Sakae Besshou, Y. Kurimoto, Katsumi Kondo, Hideo Sugai, Fumimichi Sano, B. J. Peterson, T. Hamada, K. Tohshi, H Funaba, T. Kinoshita, Shinichiro Kado, C. Christou, Masahiko Nakasuga, Tokuhiro Obiki, Hiroyuki Okada
Publikováno v:
Scopus-Elsevier
Wall boronization was applied in Heliotron E with special reference to the study of impurity and recycling control in the helical system. However this technique was also found to work as an advantageous tool to enhance the diagnostic sensitivity of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::688691ca2dd1989614a9c090d3e78e6c
http://www.scopus.com/inward/record.url?eid=2-s2.0-0031099802&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0031099802&partnerID=MN8TOARS
Autor:
H., Funaba, F., Sano, H., Okada, K., Kondo, K., Hanatani, S., Sudo, K., Watanabe, T., Hamada, T., Kinoshita, T., Mizuuchi, S., Besshou, M., Nakasuga, K., Nagasaki, H., Zushi, K., Ida, S., Hidekuma, C., Christou, Y., Kurimoto, K., Yaguchi, K., Tohshi, T., Senju, S., Kobayashi, K., Sakamoto, Y., Ijiri, T., Obiki
Publikováno v:
Annual Report of National Institute for Fusion Science. :103
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