Pulsed operation of the 972 MHz prototype cryomodule for ADS superconducting linac

Autor: Shuichi Noguchi, Kiyosumi Tsuchiya, Toshio Shishido, M. Nakata, Norihito Ohuchi, T. Hori, N. Ouchi, Eiji Kako, E. Chishiro, M. Yamazaki, H. Kobayashi, N. Akaoka

Publikováno v: Physica C: Superconductivity. 441:220-224

A prototype cryomodule containing two 9-cell superconducting cavities of β = 0.725 and f 0 = 972 MHz had been constructed under the collaboration of Japan Atomic Energy Research Institute (JAERI) and High Energy Accelerator Research Organization (KE

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b8c748efa26ee14f058520633bff881
https://doi.org/10.1016/j.physc.2006.03.042

Recent results of LH experiments on the JT-60 tokamak

Autor: N Akaoka, H Akasaka, M Akiba, N Akino, T Ando, K Annou, T Aoyagi, T Arai, K Arakawa, M Araki, M Azumi, S Chiba, M Dairaku, N Ebisawa, T Fujii, T Fukuda, A Funahashi, H Furukawa, H Gunji, K Hamamatsu, M Hanada, M Hara, K Haraguchi, H Hiratsuka, T Hirayama, S Hiroki, K Hiruta, M Honda, H Horiike, N Hosogane, Y Iida, T Iijima, K Ikeda, Y Ikeda, T Imai, T Inoue, N Isaji, M Isaka, N Isei, S Ishida, K Itami, N Itige, T Ito, T Kakizaki, Y Kamada, A Kaminaga, T Kaneko, M Kawai, M Kawabe, Y Kawamata, Y Kawano, K Kikuchi, M Kikuchi, H Kimura, T Kimura, H Kishimoto, S Kitamura, K Kiyono, K Kodama, Y Koide, T Koide, T Kobayashi, M Komata, I Kondo, T Kondo, S Konoshima, H Kubo, S Kunieda, K Kurihara, M Kuriyama, M Kusaka, Y Kusama, T Kushima, M Maeno, T Matoba, S Matsuda, M Matsukawa, M Matsuoka, Y Matsuzaki, Y Miura, N Miya, K Miyachi, K Miyake, Y Miyo, M Mizuno, K Mogaki, S Moriyama, Y Murakami, M Muto, M Nagami, A Nagashima, K Nagashima, T Nagashima, S Nagaya, K Nagayama, O Naito, H Nakamura, T Nagafuji, H Nemoto, M Nemoto, Y Neyatani, H Ninomiya, N Nishino, T Nishitani, H Nobusaka, H Nomata, A Oikawa, K Obara, K Odajima, N Ogiwara, T Ohga, Y Ohara, H Oohara, T Ohshima, K Ohta, M Ohta, S Ohuchi, Y Ohuchi, H Okumura, K Omori, S Omori, Y Omori, T Ozeki, M Saegusa, N Saitoh, A Sakasai, S Sakata, T Sakuma, T Sasajima, K Satou, M Satou, M Sawahata, M Seimiya, M Seki, S Seki, K Shibanuma, M Shimada, K Shimizu, M Shimizu, Y Shimomura, S Shinozaki, H Shirai, H Shirakata, M Shitomi, K Suganuma, T Sugawara, T Sugie, H Sunaoshi, M Suzuki, N Suzuki, S Suzuki, H Tachibana, M Takahashi, S Takahashi, T Takahashi, M Takasaki, H Takatsu, H Takeuchi, A Takeshita, T Takizuka, S Tamura, S Tanaka, T Tanaka, Y Tanaka, T Tani, M Terakado, T Terakado, K Tobita, T Totsuka, N Toyoshima, T Tsugita, S Tsuji, Y Tsukahara, M Tsuneoka, K Uehara, Y Uramoto, H Usami, K Ushigusa, K Usui, J Yagyu, K Yamagishi, M Yamagiwa, M Yamamoto, O Yamashita, T Yamazaki, K Yokokura, K Yokoyama, H Yoshida, Z Yoshida, R Yoshino, Y Yoshioka, I Yonekawa, K Watanabe

Publikováno v: Plasma Physics and Controlled Fusion. 32:853-867

Recent lower hybrid current drive (LHCD), and heating (LHH) experiments on JT-60 are reported. The current drive product of neRpIRF approximately 12.5*1019 m-2 MA was achieved at the LH power of approximately 4.5 MW, and the CD efficiency, the energy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1731f93a528d5796055d91167cd07375
https://doi.org/10.1088/0741-3335/32/11/003

Development of a proton accelerator for the JAERI Neutron Science Project

Autor: H. Takado, H. Yokomizo, H. Oguri, M. Kinsho, Katsushi Hasegawa, K. Mukugi, E. Minehara, O. Takeda, M. Ichihara, J. Kusano, T. Ito, J. Sawada, N. Akaoka, E. Chishiro, T. Tomisawa, M. Mizumoto, F. Noda, N. Ouchi, Masanori Ikegami

Publikováno v: Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366).

The Japan Atomic Energy Research Institute has been proposing the Neutron Science Project (NSP). The joint project of the NSP and the JHF of KEK is under discussion. The new project makes use of the RD performance tests of a negative hydrogen ion sou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c470b846de6163a9b22d9d58a56b821
https://doi.org/10.1109/pac.1999.792365

Initial experiments in JT-60

Autor: T Abe, H Aikawa, N Akaoka, H Akasaka, N Akino, T Akiyama, T Ando, K Anno, T Aoyagi, T Arai, K Arakawa, M Azumi, T Fukuda, H Furukawa, K Hammamatsu, T Haraguchi, K Hayashi, H Hiratsuka, T Hirayama, S Hiroki, K Hiruta, N Hitomi, R Hosoda, N Hosogane, H Ichige, S Iida, T Iijima, Y Ikeda, N Isaji, M Isaka, M Ishihara, Y Itoh, M Kaneko, Y Kawamata, K Kawasaki, M Kikuchi, T Kimura, H Kishimoto, K Kitahara, A Kitsunezaki, K Kodama, Y Koide, T Koike, I Kondo, S Konoshima, H Kubo, S Kunieda, K Kurihara, T Kuroda, H Maeda, M Maeno, M Matsukawa, T Matsukawa, M Matsuo, N Miya, K Miyachi, Y Miyo, M Mizuno, Y Murakami, M Mutoh, M Nagami, A Nagashima, K Nagashima, S Nagaya, H Nakamura, Y Nakamura, M Nemoto, Y Neyatani, S Niikura, H Ninomiya, T Nishitani, T Nishiyama, H Nomata, S Noshiroya, N Ogiwara, K Ohasa, M Ohkubo, K Ohmori, S Ohmori, Y Ohmori, Y Ohsato, T Ohshima, M Ohta, K Otsu, A Oikawa, T Ozeki, A Sakasai, S Sakata, M Sato, M Seimiya, S Seki, M Shiho, M Shitomi, R Shimada, K Shimizu, M Shimizu, Y Shimomura, S Shinozaki, H Shirai, T Sugie, H Sunaoshi, K Suzuki, M Suzuki, S Suzuki, Y Suzuki, S Tahira, M Takahashi, S Takahashi, T Takahashi, H Takatsu, Y Takayasu, S Takeda, H Takeuchi, T Takizuka, S Tamura, E Tanaka, T Tanaka, K Tani, T Terakado, K Tobita, T Tokutake, T Totsuka, N Toyoshima, T Tsugita, S Tsuji, Y Tsukahara, M Tsuneoka, K Ujiie, H Urakawa, Y Uramoto, K Ushigusa, J Yagyu, K Yamada, M Yamamoto, O Yamashita, Y Yamashita, K Yano, H Yokomizo, I Yonekawa, H Yoshida, M Yoshikawa, R Yoshino

Publikováno v: Plasma Physics and Controlled Fusion. 28:165-178

Initial ohmic heating experiments in JT-60 were performed for a three month period of April-June 1985. A maximum plasma current of 1.6 MA was obtained for both divertor and limiter discharges. Low-q discharges of qeff=2.5 and high density discharges

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7166b98d2f16bf71fc6dac0230659c27
https://doi.org/10.1088/0741-3335/28/1a/015

Characteristics of the JT-60 divertor and limiter plasmas with high power auxiliary heating

Autor: H Aikawa, N Akaoka, H Akasaka, N Akino, T Akiyama, T Ando, K Annoh, T Aoyagi, T Arai, K Arakawa, M Araki, M Azumi, S Chiba, M Dairaku, N Ebisawa, T Fujii, T Fukuda, A Funahashi, H Furukawa, K Hamamatsu, M Hanada, M Hara, K Haraguchi, H Hiratsuka, T Hirayama, S Hiroki, K Hiruta, M Honda, H Horiike, R Hosoda, N Hosogane, T Iijima, K Ikeda, Y Ikeda, T Imai, T Inoue, N Isaji, M Isaka, S Ishida, K Itami, N Ichige, T Itoh, T Kakizaki, A Kaminaga, T Katoh, M Kawai, M Kawabe, Y Kawamata, K Kawasaki, K Kikuchi, M Kikuchi, H Kimura, T Kimura, H Kishimoto, S Kitamura, A Kitsunezaki, K Kiyono, N Kobayashi, K Kodama, S Koide, Y Koide, T Koike, M Komata, I Kondo, S Konoshima, H Kubo, S Kunieda, K Kurihara, M Kuriyama, T Kuroda, M Kusaka, Y Kusama, Y Mabuchi, S Maehara, K Maeno, T Matoba, S Matsuda, M Matsukawa, T Matsukawa, M Matsuoka, Y Miura, N Miya, K Miyachi, Y Miyo, M Mizuno, M Mori, S Moriyama, M Mutoh, M Nagami, A Nagashima, K Nagashima, T Nagashima, S Nagaya, O Naito, H Nakamura, Y Nakamura, M Nemoto, Y Neyatani, H Ninomiya, N Nishino, T Nishitani, K Obara, H Obinata, Y Ogawa, N Ogiwara, T Ohga, Y Ohara, K Ohasa, H Ohara, T Ohshima, M Ohkubo, S Ohsawa, K Ohta, M Ohta, M Ohtaka, Y Ohuchi, A Oikawa, H Okumura, Y Okumura, K Omori, S Omori, Y Omori, T Ozeki, M Saegusa, N Saitoh, K Sakamoto, A Sakasai, S Sakata, T Sasajima, K Satou, M Satou, A Sakurai, M Sawahata, T Sebata, M Seimiya, M Seki, S Seki, K Shibanuma, R Shimada, T Shimada, K Shimizu, M Shimizu, Y Shimomura, S Shinozaki, H Shirai, H Shirakata, M Shitomi, K Suganuma, T Sugie, T Sugiyama, H Sunaoshi, K Suzuki, M Suzuki, N Suzuki, S Suzuki, Y Suzuki, M Takahashi, S Takahashi, T Takahashi, M Takasaki, H Takatsu, H Takeuchi, A Takeshita, T Takizuka, S Tamura, S Tanaka, K Tani, M Terakado, T Terakado, K Tobita, T Tokutake, T Totsuka, N Toyoshima, F Tsuda, T Tsugita, S Tsuji, Y Tsukahara, M Tsuneoka, K Uehara, M Umehara, Y Uramoto, H Usami, K Ushigusa, K Usui, J Yagyu, M Yamagiwa, M Yamamoto, T Yamamoto, O Yamashita, T Yamazaki, T Yasukawa, K Yokokura, H Yokomizo, K Yokoyama, K Yoshikawa, M Yoshikawa, H Yoshida, R Yoshino, Y Yoshioka, I Yonekawa, T Yoneda, K Watanabe, M.G Bell, R.J Bickerton, W Engelhardt, R.J Goldston, E.K Ilne, J Kaline, H.W Kugel, P.L Mondino, F.X Soldner, Y Takase, P.R Thomas, K.L Wong

Publikováno v: Journal of Nuclear Materials. :93-104

Essential divertor functions — density and energy control — have been investigated in the JT-60 divertor with metal walls. Neutral pressure in the divertor chamber increases in proportion to n2e and high recycling state for particle exhaust is re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::897736acad6cc64736287f1ed18bbeb7
https://doi.org/10.1016/0022-3115(89)90260-2