Moment equations and the dynamic equilibrium condition for a relativistic electron beam propagating along an external magnetic field in dense and rarefied gas-plasma media

被引:9
|
作者
Kolesnikov, EK [1 ]
Manuilov, AS [1 ]
机构
[1] St Petersburg State Univ, Smirnov Res Inst Math & Mech, St Petersburg 198504, Russia
关键词
D O I
10.1134/1.1994977
中图分类号
O59 [应用物理学];
学科分类号
摘要
Equations of transfer of mass, momentum, and energy for a transverse segment of a paraxial relativistic electron beam propagating in dense and rarefied gas-plasma media along an external magnetic field are derived from the kinetic equation. A virial equation is obtained, and the dynamic equilibrium condition that generalizes the well-known Bennet equation for the cases under study is found. (c) 2005 Pleiades Publishing, Inc.
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页码:937 / 943
页数:7
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