Diagnostics of the Cathode-Drop Region of Glow Discharge at Atmospheric Pressure by the Helium and Hydrogen Line Profiles

被引：10

作者：

V. I. Arkhipenko

S. M. Zgirovskii

N. Konjevic

M. M. Kuraica

L. V. Simonchik

机构：

[1] National Academy of Sciences of Belarus,Institute of Molecular and Atomic Physics

[2] Belgrade University,Physical Department

来源：

Journal of Applied Spectroscopy | 2000年 / 67卷 / 5期

关键词：

glow discharge; cathode drop; Stark broadening; near-electrode processes;

D O I：

10.1023/A:1004184304825

中图分类号：

学科分类号：

摘要：

The profiles of Hβ-hydrogen and HeI 492.2-nm lines in the cathode-drop region of self-maintained glow discharge in helium at atmospheric pressure have been measured. A calculation method is proposed and calculations have been made of the line profiles of hydrogen and helium in a combined electric field having a constant and a fluctuating component. The strength values of the constant and variable components of the electric field, measured with the help of helium and hydrogen lines, are in good agreement.

引用

页码：910 / 918

页数：8

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