Low-frequency shear electromagnetic waves in a nonuniform pair plasma

被引：0

作者：

Shukla, P. K. ^{[1
]}

机构：

[1] Ruhr Univ Bochum, Inst Theoret Phys 4, Fak Phys & Astron, D-44780 Bochum, Germany

来源：

PHYSICA SCRIPTA | 2004年 / T113卷

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The hydrodynamic equations for a pair plasma along with Poisson's equation and Ampere's law are used to derive nonlinear equations for low-frequency (in comparison with the electron gyrofrequency) shear electromagnetic waves in a nonuniform hot magnetoplasma. In the linear approximation, the frequencies of the dispersive magnetic drift-shear electromagnetic waves are obtained. The results should help to understand the properties of low-frequency electromagnetic waves in strongly magnetized nonuniform astrophysical and laboratory electron-positron plasmas.

引用

页码：7 / 8

页数：2

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