Linear and nonlinear evolution of alpha-particle driven gap modes

被引:21
作者
Briguglio, S
Kar, C
Romanelli, F
Vlad, G
Zonca, F
机构
[1] EURATOM-ENEA sulla Fusione, Frascati
关键词
D O I
10.1088/0741-3335/37/11A/019
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
A discussion of linear dynamics and nonlinear evolution of modes belonging to the shear Alfven branch is presented. Attention is focused to the modes which exist near the gap of the continuous spectrum. A discussion of the relative importance of mode-mode coupling, E x B trapping and stochastic losses is also presented.
引用
收藏
页码:A279 / A290
页数:12
相关论文
共 28 条
[1]   SATURATION OF A SINGLE-MODE DRIVEN BY AN ENERGETIC INJECTED BEAM .3. ALFVEN-WAVE PROBLEM [J].
BERK, HL ;
BREIZMAN, BN .
PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1990, 2 (09) :2246-2252
[2]  
BERK HL, IN PRESS PHYS PLASMA
[3]   MAP MODEL FOR NONLINEAR ALPHA-PARTICLE INTERACTION WITH TOROIDAL ALFVEN WAVES [J].
BERK, HLB ;
BREIZMAN, BN ;
YE, HC .
PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1993, 5 (05) :1506-1515
[4]   STABILITY OF ALFVEN GAP MODES IN BURNING PLASMAS [J].
BETTI, R ;
FREIDBERG, JP .
PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1992, 4 (06) :1465-1474
[5]  
BRIGUGLIO S, IN PRESS PHYS PLASMA
[6]   THEORY OF MAGNETOHYDRODYNAMIC INSTABILITIES EXCITED BY ENERGETIC PARTICLES IN TOKAMAKS [J].
CHEN, L .
PHYSICS OF PLASMAS, 1994, 1 (05) :1519-1522
[7]   EXCITATION OF INTERNAL KINK MODES BY TRAPPED ENERGETIC BEAM IONS [J].
CHEN, L ;
WHITE, RB ;
ROSENBLUTH, MN .
PHYSICAL REVIEW LETTERS, 1984, 52 (13) :1122-1125
[8]  
CHEN L, 1988, WORKSHOP THEORY FUSI, P327
[9]   HIGH-N IDEAL AND RESISTIVE SHEAR ALFVEN WAVES IN TOKAMAKS [J].
CHENG, CZ ;
CHEN, L ;
CHANCE, MS .
ANNALS OF PHYSICS, 1985, 161 (01) :21-47
[10]  
CONNOR JW, 1994, 21ST EPS C CONTR FUS, V2, P614