EXCITATION OF ION SOUND BY LANGMUIR-WAVES INTERACTING WITH AN ELECTRON-BEAM IN MAGNETIZED PLASMA

被引:15
|
作者
KRIVITSKY, VS
VLADIMIROV, SV
机构
[1] Theoretical Department, General Physics Institute, Moscow
关键词
D O I
10.1016/0375-9601(90)90348-R
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In the present paper we describe a new effect - "down-conversion" of wave energy due to a nonlinear amplification of low-frequency nonresonant ion sound oscillations by beam-excited high-frequency resonant Langmuir waves. A comparison of our down-conversion's efficiency with those of decays and scattering providing ion sound generation is presented. © 1990.
引用
收藏
页码:329 / 331
页数:3
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