Nonextensive dust acoustic shock structures in complex plasmas

被引：0
|
作者：
Mehran Shahmansouri
Mouloud Tribeche
机构：
[1] Arak University,Department of Physics, Faculty of Science
[2] University of Bab-Ezzouar,Faculty of Sciences
来源：
Astrophysics and Space Science | 2013年 / 346卷
关键词：
Dust-acoustic waves; Nonextensive electrons/ions; Shock waves;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Nonlinear dust acoustic (DA) shock waves are studied in a nonextensive charge varying complex plasma. A burger-like equation the coefficients of which is significantly modified by nonextensivity and dust charge fluctuation is derived. It is found that the influence of particle (electrons and ions) nonextensivity and dust charge fluctuation affect the basic properties of the collisionless DA shock wave drastically.
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页码：165 / 170
页数：5
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