Distributions of a magnetic microfield in plasmas

被引：12
作者：
Romanovsky, MY
机构：
[1] Humboldt Univ, Inst Phys, D-10115 Berlin, Germany
[2] Russian Acad Sci, Inst Gen Phys, Moscow 117942, Russia
来源：
PHYSICS LETTERS A | 1998年 / 249卷 / 1-2期
关键词：
plasma; magnetic microfield;
D O I：
10.1016/S0375-9601(98)00540-4
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The amplitude distribution of a magnetic microfield is investigated both for equilibrium and nonequilibrium plasmas. Results for the field in a neutral point of an equilibrium non-relativistic ideal plasma look like the Holtsmark distribution for the electrical microfield. Relaxations in nonequilibrium plasmas may lead to an additional microfield. It is shown that the total magnetic microfield in nonequilibrium plasmas (laser-produced, for example) may strongly increase with respect to the field in ideal equilibrium plasmas with the same density. (C) 1998 Elsevier Science B.V.
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页码：99 / 109
页数：11
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