MAGNETIC TURBULENCE AND ANOMALOUS TRANSPORT

被引：18

作者：

GARBET, X

MOURGUES, F

SAMAIN, A

机构：

[1] CEN Cadarache, St-Paul Lez Durance

来源：

PLASMA PHYSICS AND CONTROLLED FUSION | 1990年 / 32卷 / 11期

关键词：

TURBULENCE; TRANSPORT; SELF CONSISTENCY;

D O I：

10.1088/0741-3335/32/11/007

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 self consistency conditions for magnetic turbulence are reviewed. The principal features of a magnetic topology involving stochastic flux lines - transport, ambipolarity, basic equations - are summarized. Two driving sources are considered: thermal effects which require large scale residual islands and electron diamagnetism which involves fluctuation scales smaller than the ion Larmor radius and a poloidal beta threshold of order one. Detailed stability criteria and transport coefficients are given in each case.

引用

页码：917 / 931

页数：15

共 25 条

[1]

CONNOR JW, 1988, 12TH INT C PLASM PHY

[2] THEORY OF THE RENORMALIZED DIELECTRIC FOR ELECTROSTATIC DRIFT WAVE TURBULENCE IN TOKAMAKS [J].