ANOMALOUS TRANSPORT DUE TO ELECTROMAGNETIC FLUCTUATIONS ACROSS A MAGNETIC-FIELD

被引：22

作者：

TANGE, T ^{[1
]}

INOUE, S ^{[1
]}

ITOH, K ^{[1
]}

NISHIKAWA, K ^{[1
]}

机构：

[1] UNIV TOKYO,FAC SCI,DEPT PHYS,TOKYO 113,JAPAN

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1979年 / 46卷 / 01期

关键词：

D O I：

10.1143/JPSJ.46.266

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A general theory is presented for the transport fluxes across a magnetic field due to electromagnetic fluctuations. The transport coefficients are expressed in terms of the spectral functions or the correlation functions of the fluctuations under the assumption that the scale length of the inhomogeneity is large as compared with the ion Larmor radius. As a simple application of the formulas obtained, we investigate the finite-β effects on the diffusion and the heat fluxes of electrons due to the drift wave turbulence neglecting the effect of the magnetic shear. We find that these fluxes are reduced by the finite-β effect. © 1979, THE PHYSICAL SOCIETY OF JAPAN. All rights reserved.

引用

页码：266 / 276

页数：11

共 16 条

[1]

APGAR E, 1977, PLASMA PHYSICS CONTR, V1, P259

[2]

Braginskii S. I., 1965, TRANSPORT PROCESSES, V1, P205, DOI DOI 10.1088/0741-3335/47/10/005

[3] DRIFT-WAVE TURBULENCE EFFECTS ON MAGNETIC-STRUCTURE AND PLASMA TRANSPORT IN TOKAMAKS [J].