POLOIDAL MAGNETIC-FIELD DEPENDENCE OF THE EDGE ELECTRIC-FIELD LAYER WIDTH IN THE H-MODE IN TOKAMAKS

被引：31

作者：

SHAING, KC

机构：

[1] Oak Ridge National Laboratory, Oak Ridge

来源：

PHYSICS OF FLUIDS B-PLASMA PHYSICS | 1992年 / 4卷 / 02期

关键词：

D O I：

10.1063/1.860276

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：

It is shown that when the complete effects of orbit squeezing are taken into account, the width of the edge radial electric field layer in the H mode as estimated from the ion orbit loss model does not depend explicitly on the poloidal magnetic field.

引用

收藏

页码：290 / 291

页数：2

相关论文

共 15 条

[1] VELOCITY SPACE INSTABILITIES IN A TOROIDAL GEOMETRY [J].

BERK, HL ;

GALEEV, AA .

PHYSICS OF FLUIDS, 1967, 10 (02) :441-&

[2] ROLE OF EDGE ELECTRIC-FIELD AND POLOIDAL ROTATION IN THE L-H TRANSITION [J].

GROEBNER, RJ ;

BURRELL, KH ;

SERAYDARIAN, RP .

PHYSICAL REVIEW LETTERS, 1990, 64 (25) :3015-3018

[3]

GROEBNER RJ, 1991, 13TH P INT C PLASM P, V1, P453

[4] SPONTANEOUS POLOIDAL SPIN-UP OF TOKAMAKS AND THE TRANSITION TO H-MODE [J].

HASSAM, AB ;

ANTONSEN, TM ;

DRAKE, JF ;

LIU, CS .

PHYSICAL REVIEW LETTERS, 1991, 66 (03) :309-312

[5] SELF-CONSISTENT RADIAL SHEATH [J].

HAZELTINE, RD .

PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1989, 1 (10) :2031-2039

[6] EDGE ELECTRIC-FIELD PROFILES OF H-MODE PLASMAS IN THE JFT-2M TOKAMAK [J].

IDA, K ;

HIDEKUMA, S ;

MIURA, Y ;

FUJITA, T ;

MORI, M ;

HOSHINO, K ;

SUZUKI, N ;

YAMAUCHI, T .

PHYSICAL REVIEW LETTERS, 1990, 65 (11) :1364-1367

[7]

IDA K, 1991, COMMUNICATION

[8] MODEL OF L-MODE TO H-MODE TRANSITION IN TOKAMAK [J].

ITOH, SI ;

ITOH, K .

PHYSICAL REVIEW LETTERS, 1988, 60 (22) :2276-2279

[9] BIFURCATION-THEORY OF POLOIDAL ROTATION IN TOKAMAKS - A MODEL FOR THE L-H TRANSITION [J].

SHAING, KC ;

CRUME, EC .

PHYSICAL REVIEW LETTERS, 1989, 63 (21) :2369-2372

[10] BIFURCATION OF POLOIDAL ROTATION AND SUPPRESSION OF TURBULENT FLUCTUATIONS - A MODEL FOR THE L-H TRANSITION IN TOKAMAKS [J].

SHAING, KC ;

CRUME, EC ;

HOULBERG, WA .

PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1990, 2 (06) :1492-1498