Small‐scale magnetic islands in collisionless plasmas
作者:
A. I. Smolyakov,
A. Hirose,
期刊:
Physics of Fluids B: Plasma Physics
(AIP Available online 1993)
卷期:
Volume 5,
issue 3
页码: 663-665
ISSN:0899-8221
年代: 1993
DOI:10.1063/1.860510
出版商: AIP
数据来源: AIP
摘要:
The existence of small‐scale magnetic islands having a characteristic width of the order of the skin depth is discussed in terms of nonlinear hydrodynamic equations for a nonuniform plasma in a sheared magnetic field. A resultant electron thermal diffusivity has sensitive dependence on the electron temperature gradient, &eegr;e.
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