Solar coronal heating by high-frequency dispersive Alfven waves

被引:35
|
作者
Shukla, PK [1 ]
Bingham, R
McKenzie, JF
Axford, WI
机构
[1] Ruhr Univ Bochum, Fak Phys & Astron, Inst Theoret Phys 4, D-44780 Bochum, Germany
[2] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England
[3] Max Planck Inst Aeron, D-37189 Katlenburg Lindau, Germany
关键词
D O I
10.1023/A:1005133420666
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
It is shown that high-frequency dispersive kinetic Alfven waves can cause significant electron heating in the solar corona. The heating is produced by collisionless electron Landau dissipation of the parallel electron current associated with high-frequency dispersive kinetic Alfven waves, which have a parallel electric field.
引用
收藏
页码:61 / 66
页数:6
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