FAST WAVE HEATING AT INTERMEDIATE ION-CYCLOTRON HARMONICS ON THE JIPP T-IIU TOKAMAK

被引：2

作者：

TAKASE, Y ^{[1
]}

WATARI, T ^{[1
]}

KUMAZAWA, R ^{[1
]}

SEKI, T ^{[1
]}

ADATI, K ^{[1
]}

ANDO, R ^{[1
]}

AOKI, T ^{[1
]}

HAMADA, Y ^{[1
]}

HIROKURA, S ^{[1
]}

IDA, K ^{[1
]}

KAKO, E ^{[1
]}

KAWAHATA, K ^{[1
]}

KAWASUMI, Y ^{[1
]}

MASAI, K ^{[1
]}

NARIHARA, K ^{[1
]}

OHKUBO, K ^{[1
]}

SAKAMOTO, M ^{[1
]}

SHIMPO, F ^{[1
]}

TANIGUCHI, Y ^{[1
]}

TOI, K ^{[1
]}

TSUZUKI, T ^{[1
]}

机构：

[1] NATL INST FUS SCI,CHIKUSA KU,NAGOYA,JAPAN

来源：

NUCLEAR FUSION | 1990年 / 30卷 / 08期

关键词：

D O I：

10.1088/0029-5515/30/8/015

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Fast wave absorption and heating at a relatively high ion cyclotron harmonic (ω ΩD) were studied on JIPP T-IIU. In spite of the low absorption efficiency predicted by a simple theory for present experimental parameters, appreciable electron and ion heating was observed. Heating is most effective at relatively low densities (1 × 1019 m−3). An ion tail on the majority deuterium energy spectrum was observed, but not an ion tail on the minority hydrogen spectrum, which suggests the possibility of direct absorption of mode converted ion Bernstein wave power by deuterium ions. © 1990 IOP Publishing Ltd.

引用

页码：1585 / 1593

页数：9

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