Two special solutions of the non-ideal magnetohydrodynamics

被引：0
|
作者：
Feng, XS [1 ]
Liu, Y [1 ]
Wei, FS [1 ]
Ye, ZY [1 ]
机构：
[1] Chinese Acad Sci, Ctr Space Sci & Appl Res, Lab Numer Study Heliospher Phys, Beijing 100080, Peoples R China
来源：
CHINESE PHYSICS LETTERS | 2000年 / 17卷 / 05期
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：
A special transformation is found to solve the Magnetohydrodynamic equations, by which two classes of exact analytic time-dependent solutions of magnetic annihilation for incompressible magnetic fluid have been obtained. The solutions derived here possesses scaling property with time t as the scale factor. We find that the current can perform the soliton-like behaviour in the case of asymmetric inflow. The relevant evolution characteristics in the process of magnetic annihilation are also revealed.
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页码：382 / 384
页数：3
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