The spread of the hot electron cloud in the solar corona

被引：4
|
作者：
Mel'nik, VN [1 ]
Kontar, EP
机构：
[1] Natl Acad Sci Ukraine, Inst Radio Astron, UA-310002 Kharkov, Ukraine
[2] Kharkov AM Gorkii State Univ, UA-310077 Kharkov, Ukraine
来源：
NEW ASTRONOMY | 1999年 / 4卷 / 01期
关键词：
plasmas; Sun : corona; Sun : particle emission;
D O I：
10.1016/S1384-1076(98)00044-X
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The spread of the electron cloud generating solar type III bursts is discussed. It is shown that the maximum velocity of the electron distribution function, plateau, cannot exceed the velocity of free propagation u = x/t. It appeared that despite the plateau formation at the electron distribution function the asymptotic self-similar solution u(x,t) = 2x/t never occurred. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：41 / 44
页数：4
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