INTERACTION BETWEEN TWO SOLITONS IN TWO-DIMENSIONAL COMPLEX PLASMA WITH VARIABLE DUST CHARGE

被引：0
|
作者：
Mahdizadeh, N. [1 ]
Aslaninejad, M. [2 ,3 ]
机构：
[1] Islamic Azad Univ, Phys Grp, Sabzevar Branch, Sabzevar, Iran
[2] Islamic Azad Univ, Plasma Phys Res Ctr, Tehran, Iran
[3] Sch Particles & Accelerators, Inst Studies Theoret Phys & Math, Tehran, Iran
来源：
PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY | 2009年 / 01期
关键词：
ACOUSTIC SOLITARY WAVES;
D O I：
暂无
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
We have studied the propagation of the dust acoustic solitary waves in two different directions for a non-magnetized, two dimensional dusty plasma including the variation of dust charges. We extend the reductive perturbation method and obtain two KdV equations for a nonlinear wave in two different directions. We also compare our results with the case of constant dust charge.
引用
收藏
页码：131 / 133
页数：3
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