Nonlinear aspects of two-dimensional electron magnetohydrodynamics

被引：28
|
作者：
Das, A [1 ]
机构：
[1] Inst Plasma Res, Bhat, Gandhinagar, India
来源：
PLASMA PHYSICS AND CONTROLLED FUSION | 1999年 / 41卷
关键词：
D O I：
10.1088/0741-3335/41/3A/046
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 propagation and interaction characteristics of nonlinear coherent structures for the electron magnetohydrodynamic (EMHD) model are studied numerically. A point vortex model (PVM) for EMHD is developed which provides a good qualitative understanding of the underlying processes observed numerically. A methodology to extend the PVM for quantitative understanding of the interaction amongst extended structures is also outlined.
引用
收藏
页码：A531 / A538
页数：8
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