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Fast Wave Heating at Intermediate Ion Cyclotron Harmonics on the JIPP T-IIU Tokamak
http://hdl.handle.net/10655/2768
http://hdl.handle.net/10655/276849cb585c-32d7-470b-9e49-0caaab42d6b0
Item type | 研究報告書 / Research Paper(1) | |||||
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公開日 | 2010-02-05 | |||||
タイトル | ||||||
タイトル | Fast Wave Heating at Intermediate Ion Cyclotron Harmonics on the JIPP T-IIU Tokamak | |||||
言語 | en | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Fast Wave Current Drive | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Fast Wave Heating | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Density Limit | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | JIPPT-IIU | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_18ws | |||||
資源タイプ | research report | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
"Takase, Y.
× "Takase, Y.× Watari, T.× Kumazawa, R.× Seki, T.× ADATI, K.× Ando, R.× AOKI, T.× Hamada, Y.× Hirokura, S.× Ida, K.× Kako, E.× Kawahata, K.× KAWASUMI, Y.× Masai, K.× Narihara, K.× Ohkubo, K.× Shimpo, F.× Taniguchi, Y.× Toi, K.× Tsuzuki, T.× Sakamoto, M." |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | "Fast wave absorption and heating at a relatively high ion cyclotron harmonic (omega simeq 6 Omega_ D) were studied on the JIPP T-II U tokamak. In spit of the low absorption efficiency predicted by a simple theory for present experimental parameters, appreciable electron and ion heating has been observed. Heating is most effective at relatively low densities( bar{n}_e simeq 1 x 10^19m^-3). Ion tail was observed on the majority deuterium energy spectrum but not on the minority hydrogen spectrum, which suggests the possibility of direct absorption of mode-converted ion Bernstein wave power by deuterium ions. Because of the density rise caused by rf injection, a clear evidence of fast wave driven current was not observed." | |||||
書誌情報 |
en : Research Report NIFS-Series 発行日 1990-02-01 |
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報告書番号 | ||||||
値 | NIFS-021 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0915-633X |