Computer Simulation of High-Current Non-Selfsustained Glow Discharge Plasma in Hollow Cathode at Low Pressure

被引：0
作者：
T. V. Koval
V. V. Denisov
E. V. Ostroverkhov
机构：
[1] Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences,
来源：
Russian Physics Journal | 2023年 / 66卷
关键词：
non-self-sustained glow discharge; hollow cathode; plasma concentration; inhomogeneity; concentration distribution of charged particles; plasma source; computer simulation; hydrodynamic approach; drift-diffusion approximation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The paper presents results of computer simulation and experimental measurements of the concentration distribution of high-current non-self-sustained glow discharge plasma generated in the hollow cathode at low pressure. The simulation performed in the drift-diffusion approximation, allows to obtain the main dependences and properties of the glow discharge (current-voltage curves, distribution of the plasma concentration and potential) in a large-sized hollow cathode with two electron beam sources. Calculation results are in agreement with the experimental data.
引用
收藏
页码：1114 / 1121
页数：7
相关论文
共 29 条
[1]  
Lopatin IV(2011)IEEE Trans Instruments and Experimental Techniques 54 141-146
[2]  
Akhmadeev YuKh(2009)undefined Plasma Phys. Rep. 35 1058-1067
[3]  
Koval NN(2021)undefined Russ. Phys. J. 63 1757-1765
[4]  
Shchanin PM(2013)undefined IEEE Trans. Plasma Sci. 41 2087-2096
[5]  
Metel AS(2001)undefined Russ. Phys. J. 44 969-976
[6]  
Grigoriev SN(2023)undefined Russ. Phys. J. 65 1917-1928
[7]  
Melnik YuA(2009)undefined Plasma Sci. 37 1890-1896
[8]  
Panin VV(undefined)undefined undefined undefined undefined-undefined
[9]  
Yakovlev VV(undefined)undefined undefined undefined undefined-undefined
[10]  
Denisov VV(undefined)undefined undefined undefined undefined-undefined
123