STABILITY OF ICRF-HEATED PLASMAS IN THE GAMMA-10 TANDEM MIRROR

被引：1
|
作者：
ICHIMURA, M
INUTAKE, M
KATSUMATA, R
ISHIHARA, A
MASE, A
HOJO, H
ISHII, K
NAKASHIMA, Y
KATANUMA, I
TAMANO, T
机构：
[1] Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki
来源：
FUSION ENGINEERING AND DESIGN | 1995年 / 26卷 / 1-4期
关键词：
D O I：
10.1016/0920-3796(94)00192-A
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
Recent experiments related to macro- and micro-instabilities in the GAMMA 10 tandem mirror are described. A stability boundary of a flute interchange mode was revealed experimentally. The pressure anisotropy becomes strong with an increase in the beta value in the central cell. The critical beta of the central cell for the flute interchange mode depends on the pressure anisotropy. The Alfven ion-cyclotron (AIC) mode which is driven by the anisotropy in the velocity space is spontaneously generated well below the theoretically predicted absolute boundary. The performance of the macro- and micro-stabilities in ICRF-heated plasma of the central cell is related to the pressure anisotropy.
引用
收藏
页码：251 / 258
页数：8
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