SUPPRESSION OF AN INSTABILITY BY THE INTRODUCTION OF EXTERNAL TURBULENCE

被引：13

作者：

HERSHCOVITCH, A ^{[1
]}

POLITZER, PA ^{[1
]}

机构：

[1] MIT, DEPT NUCL ENGN, CAMBRIDGE, MA 02139 USA

来源：

PHYSICS OF FLUIDS | 1979年 / 22卷 / 02期

关键词：

D O I：

10.1063/1.862566

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The problem of suppression of a plasma instability by the introduction of an externally controlled spectrum of turbulent electric fields is considered. The theory of strong turbulence is extended to include external fields, and is applied to the half-cyclotron frequency instability occurring in counterstreaming, magnetically confined electron beams. Experimental results from such an electron beam system are presented which confirm that the suppression of the instability is due to resonance broadening. © 1979 American Institute of Physics.

引用

页码：249 / 256

页数：8

共 17 条

[1] EFFECT OF BROAD-BAND NOISE ON PLASMA INSTABILITIES [J].