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SHEAR, PERIODICITY, AND PLASMA BALLOONING MODES

被引：711
作者：
CONNOR, JW
HASTIE, RJ
TAYLOR, JB
机构：
[1] EURATOM-UKAEA Association for Fusion Research, Culham Laboratory, Abingdon, Oxon
来源：
PHYSICAL REVIEW LETTERS | 1978年 / 40卷 / 06期
关键词：
D O I：
10.1103/PhysRevLett.40.396
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A procedure which reconciles long parallel wavelength, characteristic of plasma instabilities, with periodicity in a sheared toroidal magnetic field is described. Applied to the problem of high-n ballooning modes in tokamaks it makes possible a full minimization of the potential energy functional δW and shows that previous calculations overestimated stability. © 1978 The American Physical Society.
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页码：396 / 399
页数：4
相关论文
共 9 条
[1]  
BERGER D, 1977, PLASMA PHYS CONTROLL, V2, P411
[2]   LOW-FREQUENCY STABILITY THEORY OF AXISYMMETRIC TOROIDAL PLASMAS .1. GENERAL THEORY [J].
CONNOR, JW ;
HASTIE, RJ .
PLASMA PHYSICS AND CONTROLLED FUSION, 1975, 17 (02) :97-107
[3]  
COPPI B, 1977, PHYS REV LETT, V39, P938
[4]   THEORY OF BALLOONING MODES IN TOKAMAKS WITH FINITE SHEAR [J].
DOBROTT, D ;
NELSON, DB ;
GREENE, JM ;
GLASSER, AH ;
CHANCE, MS ;
FRIEMAN, EA .
PHYSICAL REVIEW LETTERS, 1977, 39 (15) :943-946
[5]   UN CRITERE NECESSAIRE DE STABILITE HYDROMAGNETIQUE POUR UN PLASMA EN SYMETRIE DE REVOLUTION [J].
MERCIER, C .
NUCLEAR FUSION, 1960, 1 (01) :47-53
[6]   GRAVITATIONAL RESISTIVE INSTABILITY OF AN INCOMPRESSIBLE PLASMA IN A SHEARED MAGNETIC FIELD [J].
ROBERTS, KV ;
TAYLOR, JB .
PHYSICS OF FLUIDS, 1965, 8 (02) :315-&
[7]  
RUTHERFORD P, 1969, PLASMA PHYS CONTROLL, V1, P367
[8]  
TAYLOR JB, 1977, PLASMA PHYS CONTROLL, V2, P323
[9]   STABILITY LIMITATIONS ON HIGH-BETA TOKAMAKS [J].
TODD, AMM ;
CHANCE, MS ;
GREENE, JM ;
GRIMM, RC ;
JOHNSON, JL ;
MANICKAM, J .
PHYSICAL REVIEW LETTERS, 1977, 38 (15) :826-829
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