WAVE-WAVE INTERACTIONS IN ROTATING GASES

被引:4
作者
STENFLO, L
机构
[1] Department of Plasma Physics, Umea University
关键词
D O I
10.1017/S0022377800021887
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 resonant nonlinear interaction between three waves in a non-uniform rotating plasma is considered. The coupling coefficients are calculated for the case where the axis of rotation is parallel to an external magnetic field. Owing to similarities between this plasma and a gas of gravitating particles, it is likely that these coefficients can also be useful in the theory of galactic density waves. © 1979, Cambridge University Press. All rights reserved.
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页码:333 / 339
页数:7
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