MODERATE AND LOW PRESSURE GLOW DISCHARGE IN THE GAP BETWEEN TWO ECCENTRIC TUBES

被引：0

作者：

Golovitskii, A. P. ^{[1
]}

Korenyugin, D. G. ^{[1
]}

机构：

[1] Peter Great St Petersburg Polytech Univ, 29 Politech Skaya St, St Petersburg 195251, Russia

来源：

ST PETERSBURG POLYTECHNIC UNIVERSITY JOURNAL-PHYSICS AND MATHEMATICS | 2021年 / 14卷 / 01期

关键词：

glow discharge; positive column; eccentric geometry; electron temperature;

D O I：

10.18721/JPM.14109

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The positive column of a low and moderate pressure glow discharge located between two dielectric cylindrical walls with noncoincident parallel axes has been considered, the discharge current being aligned along the axes. The electron temperature of such discharge plasma was shown to be higher than the one of traditional cylindrical geometry when the outer plasma radii being equal; but the spatial distribution of plasma density in the discharge cross-section can acquire the strong inhomogeneity in the azimuthal direction.

引用

页码：128 / 137

页数：10

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