Scattering of drift waves by drift vortices

被引：2
|
作者：
Davydova, TA
Lashkin, VM
机构：
[1] Institute for Nuclear Research
来源：
JOURNAL OF PLASMA PHYSICS | 1997年 / 58卷
关键词：
D O I：
10.1017/S0022377897005631
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 scattering of free drift wares by drift vortices is investigated analytically in the Born and eikonal approximations, Scattering amplitudes and, scattering cross-section are found for a wide range of parameters of the vortex and wave. It is shown that under certain conditions the wave-vortex interaction becomes very strong; that is, the scattering cross-section is much more than the vortex radius.
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页码：1 / 10
页数：10
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