NUMERICAL SIMULATION OF WARM 2-BEAM PLASMA

被引：173

作者：

MORSE, RL

NIELSON, CW

机构：

[1] Las Alamos Scientific Laboratory, University of California, Los Alamos, NM

来源：

PHYSICS OF FLUIDS | 1969年 / 12卷 / 11期

关键词：

D O I：

10.1063/1.1692361

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

One-dimensional numerical simulation of plasmas consisting of two unequal warm beams has shown flattening of the small beam and, in most cases, a strong single mode structure at about the wavelength of largest linear growth rate, accompanied by an eddylike arrangement of trapped particles in phase space. The total electrostatic field energy first increases at the linear growth rate and then, after saturating abruptly, decreases at about the same rate to an intermediate level where a much slower decay begins.

引用

页码：2418 / &

共 8 条

[1]

Armstrong T.P., 1967, J PLASMA PHYS, V1, P425, DOI [/10.1017/s0022377800003421, DOI 10.1017/S0022377800003421]

[2] EXACT NONLINEAR PLASMA OSCILLATIONS [J].