Parameters influencing plasma column potential in a reflex discharge

被引:23
|
作者
Liziakin, G. D. [1 ]
Gavrikov, A. V. [1 ]
Murzaev, Y. A. [1 ]
Usmanov, R. A. [1 ]
Smirnov, V. P. [1 ]
机构
[1] Russian Acad Sci, Joint Inst High Temp, 13 Bldg 2, Moscow 125412, Russia
基金
俄罗斯科学基金会;
关键词
PENNING DISCHARGE; SEPARATION; HYDROGEN; PROFILE; FIELD;
D O I
10.1063/1.4969084
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
Distribution of electrostatic potential in direct current reflex discharge plasma has been studied experimentally. Measurements have been conducted by the single floating probe method. The influence of 0-0.2T magnetic field, 1-200 mTorr pressure, 0-2 kV discharge voltage, and electrodes geometry on plasma column electrostatic potential was investigated. The possibility for the formation of a preset potential profile required for the realization of plasma separation of spent nuclear fuel was demonstrated. Published by AIP Publishing.
引用
收藏
页数:6
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