Simulation of Electron Motion in a Micro-Hollow Cathode Discharge

Abstract:

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Electron behaviors in the whole cathode space of a steady argon MHCD with a variable cathode gap have been simulated on the model of Monte Carlo collisions. As the cathode gap alters, the hollow-cathode effect in MHCDs has been studied by the variety rule of electron spacial and energy distribution. The results reveal that a too wide gap between two opposed cathodes under a settled pressure will die down the hollow-cathode effect.

Info:

Periodical:

Advanced Materials Research (Volumes 356-360)

Edited by:

Hexing Li, Qunjie Xu and Daquan Zhang

Pages:

2995-2998

DOI:

10.4028/www.scientific.net/AMR.356-360.2995

Citation:

P. C. Zheng et al., "Simulation of Electron Motion in a Micro-Hollow Cathode Discharge", Advanced Materials Research, Vols. 356-360, pp. 2995-2998, 2012

Online since:

October 2011

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Price:

$35.00

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