Three‐dimensional modulation of electron‐cyclotron waves
作者:
P. K. Shukla,
L. Stenflo,
期刊:
Physics of Fluids(00319171)
(AIP Available online 1986)
卷期:
Volume 29,
issue 8
页码: 2479-2483
ISSN:0031-9171
年代: 1986
DOI:10.1063/1.865541
出版商: AIP
数据来源: AIP
摘要:
A set of nonlinear mode coupling equations, describing the interaction of large amplitude electron‐cyclotron waves with low‐frequency electrostatic as well as electromagnetic fluctuations, is presented. Accounting for the contributions of the ponderomotive force and relativistic electron mass variation nonlinearities, a general dispersion relation has been obtained for the parametric processes. Modulation and filamentation instabilities are investigated.
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