Solitons in Two-fluid MHD Taking Account Electron Inertia

被引：0

作者：

Taiurskii, A. A. ^{[1
]}

Gavrikov, M. B. ^{[1
]}

Savel'ev, V. V. ^{[1
]}

机构：

[1] Russian Acad Sci, Keldysh Inst Appl Math, 4 Miusskaya Sq, Moscow 125047, Russia

来源：

APPLICATION OF MATHEMATICS IN TECHNICAL AND NATURAL SCIENCES (AMITANS'16) | 2016年 / 1773卷

关键词：

MAGNETIC-FIELD; WAVES;

D O I：

10.1063/1.4964989

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The interaction of solitary waves in a model of two-fluid MHD is studied analytically and numerically, with the inertia of electrons being systematically taken into account. We consider waves in linearly polarized magnetic field. The distinctive feature of this work is the use of "exact" equations rather than an approximate approach (model equation). It is shown numerically that solitary waves are indeed solitons, i.e., their interaction is similar to that of colliding particles.

引用

页数：13

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