Stochastic approach to laser plasma kinetics with Coulomb collisions

被引：8

作者：

Cadjan, MG

Ivanov, MF

机构：

[1] High Energy Density Research Center, Assoc. Inst. of High Temperatures, RAS, Moscow 127412

来源：

PHYSICS LETTERS A | 1997年 / 236卷 / 03期

关键词：

D O I：

10.1016/S0375-9601(97)00771-8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Langevin approach to the kinetics of a collisional plasma is considered and a stochastic differential equation for the Lorentzian plasma particle motion is derived. The temperature dependence of the absorption coefficient is calculated. It is shown that a strong longitudinal electric field is generated at the plasma boundary. The generation of high-frequency radiation as well as heated electrons is observed and discussed. (C) 1997 Elsevier Science B.V.

引用

页码：227 / 231

页数：5

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