Transient filaments formation by nonlinear kinetic Alfven waves and its effect on solar wind turbulence and coronal heating

被引：32

作者：

Shukla, A ^{[1
]}

Sharma, RP ^{[1
]}

机构：

[1] Indian Inst Technol, Ctr Energy Studies, New Delhi 110016, India

来源：

PHYSICS OF PLASMAS | 2001年 / 8卷 / 08期

关键词：

D O I：

10.1063/1.1385172

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The nonlinear dynamical equation for the propagation of kinetic Alfven waves has been derived in two dimensions using the two-fluid model of the plasma and by taking the adiabatic response for the background density in the presence of nonlinear electron heating and the ponderomotive force. Dynamically evolving filamentary structures are predicted. The effect of these filaments on solar wind turbulence and coronal heating has also been pointed out. (C) 2001 American Institute of Physics.

引用

页码：3759 / 3765

页数：7

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