Excitation of oblique whistler waves in magnetosphere and in interplanetary space at 1 A.U.

被引：0
|
作者：
R. S. Pandey
K. D. Misra
机构：
[1] Institute of Technology Banaras Hindu University,Department of Applied Physics
来源：
Earth, Planets and Space | 2002年 / 54卷
关键词：
Solar Wind; Plasma Parameter; Background Plasma; Temperature Anisotropy; Whistler Wave;
D O I：
暂无
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学科分类号：
摘要：
The oblique whistler waves have been studied having k vector at an angle to magnetic field for a generalized distribution function reducible to bi-maxwellian and loss-cone. The dispersion relation and growth rate have been obtained for oblique whistler mode instability incorporating the trajectory of the particles, in the presence of perpendicular a-c electric field by method of characteristic solutions. The effects of distribution function and beam effect have been discussed for the space plasma at magnetospheric height and at 1 A.U. The results are compared with satellite observations and reported results obtained by other techniques. Excitation of two separate, but simultaneous left hand polarized whistler mode at 1 A.U. by electron been are demonstrated.
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页码：159 / 165
页数：6
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