Opposite polarity dusty plasma expansion in Earth's mesosphere

被引：6
作者：
El-Labany, S. K. [1 ]
Abd El-Razek, H. N. [1 ,2 ]
El-Gamish, G. A. [1 ,3 ]
机构：
[1] Damietta Univ, Dept Phys, Theoret Phys Grp, Fac Sci, New Damietta, Egypt
[2] Univ Tokyo, Grad Sch Frontier Sci, Kashiwa, Chiba 2778561, Japan
[3] Amran Univ, Dept Phys, Fac Educ, Amran, Yemen
来源：
ASTROPHYSICS AND SPACE SCIENCE | 2014年 / 353卷 / 02期
关键词：
Opposite polarity dusty plasma; Plasma expansion; SELF-SIMILAR EXPANSION; SOLITARY WAVES; CHARGE; GRAINS; ACCELERATION; EVOLUTION;
D O I：
10.1007/s10509-014-2075-8
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The self-similar expansion method is applied on the fluid system of equations which describes a plasma system consisting of opposite polarity dust grains, positive ions and electrons. The resultant system of equations is solved numerically to study the properties of the plasma expansion of this system. It is found that the presence of the second species of the dust has a great effect on the properties of the expansion of the other species.
引用
收藏
页码：413 / 416
页数：4
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