Dust acoustic solitons in a magnetized dusty plasma

被引:17
|
作者
Malik, HK [1 ]
Tripatki, KD [1 ]
Sharma, SK [1 ]
机构
[1] Indian Inst Technol, Dept Phys, New Delhi 110016, India
关键词
D O I
10.1017/S0022377898006977
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
Propagation characteristics of dust acoustic solitons are studied in a magnetized dusty plasma consisting of ions, electrons and negatively charged dust grains. It is found that rarefactive solitons (solitons associated with negative potentials) are possible in such a plasma. The effects on the soliton characteristics of magnetic field strength, wave propagation angle, and densities and temperatures of the plasma particles are analysed.
引用
收藏
页码:265 / 273
页数:9
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