A NEW LOW-FREQUENCY ELECTROSTATIC MODE IN A NONUNIFORM ELECTRON-POSITRON PLASMA

被引:17
|
作者
TSINTSADZE, LN
TSINTSADZE, NL
SHUKLA, PK
STENFLO, L
机构
[1] RUHR UNIV BOCHUM, INST THEORET PHYS 4, W-4630 BOCHUM, GERMANY
[2] UMEA UNIV, DEPT PLASMA PHYS, S-90187 UMEA, SWEDEN
关键词
D O I
10.1007/BF00627104
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The existence of a novel low-frequency electrostatic mode, which is due to the gravitational acceleration in a nonuniform electron-positron plasma, is pointed out. At large amplitudes, the unstable modes self-organize to form dipolar vortices.
引用
收藏
页码:259 / 261
页数:3
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