On the Approach of Electrons to Equilibrium
作者:
S. L. Kahalas,
H. C. Kashian,
期刊:
Physics of Fluids(00319171)
(AIP Available online 1959)
卷期:
Volume 2,
issue 2
页码: 100-102
ISSN:0031-9171
年代: 1959
DOI:10.1063/1.1705898
出版商: AIP
数据来源: AIP
摘要:
The relaxation of electrons to equilibrium in the absence of an external field is discussed for a slightly ionized gas in which elastic collisions predominate. The gas consists of electrons and neutral molecules having a Maxwellian interaction. Spatial diffusion is neglected as well as electron‐electron interaction. The change of the electronic distribution function from a simple nonequilibrium distribution to a Maxwellian distribution is followed in time. Electron attachment to neutral molecules is briefly considered.
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