Ion‐acoustic double layers in a magnetized plasma
作者:
K. S. Goswami,
S. Bujarbarua,
期刊:
Physics of Fluids(00319171)
(AIP Available online 1986)
卷期:
Volume 29,
issue 3
页码: 714-717
ISSN:0031-9171
年代: 1986
DOI:10.1063/1.865924
出版商: AIP
数据来源: AIP
摘要:
Solutions for double layers (DL), propagating obliquely to the magnetic field with a speed near the slow ion‐acoustic velocity are presented. Using fluid equations for the ions and an arbitrary equation of state for the electrons, it is shown that in such a system, DL solutions exist for the two‐electron Boltzmann model. No DL exists when the electrons are isothermal, and when the free and reflected electrons are described by Maxwell distributions.
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