EFFECT OF INDUCTIVE AND CAPACITIVE WALLS ON DIOCOTRON INSTABILITY

被引:3
作者
FISHER, S
NEIL, VK
BRIGGS, RJ
机构
[1] Lawrence Radiation Laboratory, University of California, Livermore, CA
关键词
D O I
10.1063/1.1656752
中图分类号
O59 [应用物理学];
学科分类号
摘要
The influence of inductive and capacitive walls on the diocotron effect in a cylindrical charge layer of arbitrary thickness and infinite length is analyzed by means of a hydromagnetic model. The density in the layer is such that ωp2/ωc2≪1 holds, where ωp is the plasma frequency and ωc the cyclotron frequency. A dispersion relation is derived which relates the oscillation frequency and wavenumber to the wall impedances and the geometric parameters of the system. Stability criteria are also derived. © 1968 The American Institute of Physics.
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页码:3171 / +
页数:1
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