COLLISIONAL VISCOSITY AND FINITE ION LARMOR RADIUS EFFECTS ON RESISTIVE INTERNAL KINK MODES

被引:6
|
作者
MIGLIUOLO, S
机构
[1] Research Laboratory of Electronics, Massachusetts Institute of Technology Cambridge, Massachusetts
关键词
D O I
10.1088/0029-5515/31/2/012
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
The theory of resistive m(0) = 1 modes in toroidal experiments is considered for parameters relevant to high temperature regimes of the type predicted for ignited plasmas. A kinetic theory is developed for the ion response within the singular layer, including full finite ion Larmor radius effects and ion-ion collisional viscosity. Analytical and numerical solutions of the linear dispersion equation are presented and this formalism is applied to situations appropriate for planned ignition devices.
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页码:365 / 372
页数:8
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