Saturation of the lower‐hybrid‐drift instability by mode coupling
作者:
J. F. Drake,
P. N. Guzdar,
J. D. Huba,
期刊:
Physics of Fluids(00319171)
(AIP Available online 1983)
卷期:
Volume 26,
issue 3
页码: 601-604
ISSN:0031-9171
年代: 1983
DOI:10.1063/1.864187
出版商: AIP
数据来源: AIP
摘要:
A nonlinear mode‐coupling theory of the lower‐hybrid‐drift instability is presented. It is found that the instability saturates by transferring energy from the growing, long wavelength modes to the damped, short wavelength modes. The saturation energy, mean square of the potential fluctuations, and diffusion coefficient are calculated self‐consistently.
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