Stability criterion for the non-Maxwellian permeating plasma
作者： Kashif Arshad , Fizza Siddique , Arshad M. Mirza , Aman-ur-Rehman
DOI: 10.1007/S10509-013-1711-Z
关键词: Stability criterion 、 Cosmology 、 Cauchy distribution 、 Solar wind 、 Growth rate 、 Plasma 、 Atomic physics 、 Computational physics 、 Magnetosphere 、 Physics 、 Spectral index
摘要: Employing Vlasov-Poisson model for nonthermal distributed permeating plasma consisting of electron-positron-ion our earth’s magnetosphere and the solar wind with some fixed streaming velocity, can drive ion-acoustic waves unstable. The growth rates are computed respect to variation in spectral index kappa or generalized Lorentzian distribution velocity wind. It is found that rate increases decrease numerical results also presented by choosing suitable parameters.
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