Electron acceleration due to the synergetic effect of DC electric field and waves

被引：0
|
作者：
Potapenko, IF [1 ]
de Assis, AS
de Azevedo, CA
机构：
[1] Univ Estado Rio de Janeiro, IF DEQ, BR-20550013 Rio De Janeiro, Brazil
[2] Univ Fed Fluminense, IM GMA, Niteroi, RJ, Brazil
来源：
PHYSICA SCRIPTA | 1998年 / T75卷
关键词：
D O I：
10.1238/Physica.Topical.075a00142
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The combined influence of two types of fast waves and a de electric field which is aligned with the ambient magnetic field on electron distribution function is studied by numerical simulations. A quasi-linear operator models the electron Landau damping of any plasma eigenmodes: kinetic Alfven, whistler;, and lower hybrid waves. For the description of weak collisional plasma processes, the 2D nonlinear kinetic Fokker-Planck equation is used. The distribution function structure, the electron current induced by waves, and the quantitative and qualitative aspects of runaway production are analyzed.
引用
收藏
页码：142 / 144
页数：3
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