Dusty plasma of a dc glow discharge in different noble gases

被引:1
|
作者
Demin, N. A. [1 ]
Fedoseev, A. V. [1 ]
Sukhinin, G. I. [1 ]
Salnikov, M. V. [1 ]
机构
[1] Inst Thermophys SB RAS, Lavrentyev Ave 1, Novosibirsk 630090, Russia
关键词
POSITIVE-COLUMN; PARAMETERS; MODEL;
D O I
10.1088/1742-6596/1105/1/012123
中图分类号
O414.1 [热力学];
学科分类号
摘要
A self-consistent non-local model of the positive column of a dc glow discharge in helium, neon and argon with dust particles is presented. A kinetic Boltzmann equation for the electron energy distribution function, drift-diffusion equations for ions and dust particles, the Poisson equation for electric field were calculated self-consistently for different discharge conditions. The radial distributions of the discharge plasma and the dust particles parameters were obtained for different discharge gases. The influence of the buffer gas sort is revealed and discussed.
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页数:6
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