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Study of Sheath Dynamics in Multicomponent Plasma

✍ Scribed by P. Černý; S. Novák; R. Hrach; P. Bruna

Publisher
John Wiley and Sons
Year
2008
Tongue
English
Weight
212 KB
Volume
48
Category
Article
ISSN
0005-8025

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✦ Synopsis

Abstract

A one‐dimensional self‐consistent particle model for a low‐pressure discharge in an electronegative gas near the cylindrical electrode was developed. The model is based on a deterministic particle‐in‐cell technique with scattering events treated stochastically. The data for the simulation were taken from the simplified model of oxygen‐argon plasma based on a macroscopic kinetic approach. The purpose of the present work was to clarify the role of both electron and individual ions mobilities in the low‐temperature plasma on the dynamics of sheath formation. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

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