Global approach to the spectral problem of microinstabilities in a cylindrical plasma using a gyrokinetic model

被引：13
|
作者：
Brunner, S [1 ]
Vaclavik, J [1 ]
机构：
[1] Ecole Polytech Fed Lausanne, Ctr Rech Phys Plasmas, Assoc Euratom Confederat Suisse, CRPP,PPB, CH-1015 Lausanne, Switzerland
来源：
PHYSICS OF PLASMAS | 1998年 / 5卷 / 02期
关键词：
D O I：
10.1063/1.872718
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：
Considering the spectral problem of microinstabilities in a curved system, methods for solving the global gyrokinetic equation are presented for the simple case of a cylindrical plasma. They prove to be efficient for computing the full unstable spectrum of ion temperature gradient (ITG) type modes and have shown to be applicable to the two-dimensional integral equation of tokamak configurations. (C) 1998 American Institute of Physics.
引用
收藏
页码：365 / 375
页数：11
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