LOCALIZED DRIFT-ALFVEN MODE-INSTABILITY DUE TO THE CURRENT-DENSITY GRADIENT IN PLASMAS

被引：9

作者：

IRIE, H ^{[1
]}

INQUE, S ^{[1
]}

NISHIKAWA, K ^{[1
]}

机构：

[1] HIROSHIMA UNIV,INST FUSION THEORY,HIROSHIMA 730,JAPAN

来源：

PHYSICS LETTERS A | 1979年 / 74卷 / 3-4期

关键词：

D O I：

10.1016/0375-9601(79)90775-8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A new mode produced by coupling of the Alfvén mode and the drift mode is found to become unstable due to the current density gradient which causes a frequency downshift and a resulting electron Landau resonance enhancement. This instability is identified with that found numerically by Ueno et al. [1]. © 1979.

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页码：219 / 221

页数：3

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