Calculation of Electron Swarm Parameters in Ar/H2 and Kr/H2 Mixtures

To develop the modeling of electrical discharges in a gaseous medium, it must to know a numbers of basic data such as: the electron collision cross sections for particle modeling or the electron swarm parameters in the case of the fluid modeling. The knowledge of all the electron swarm parameters as...

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Bibliographic Details
Published in:arXiv.org 2023-02
Main Authors: Mostefaoui, Mohamed, Benyoucef, Djilali, Taleb, Rachid, Abdelatif Gadoum
Format: Article
Language:English
Subjects:
Distribution functions
Electric discharges
Electric fields
Electron energy distribution
Electron swarms
Ionization coefficients
Mathematical models
Mixtures
Modelling
Parameters
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Summary:To develop the modeling of electrical discharges in a gaseous medium, it must to know a numbers of basic data such as: the electron collision cross sections for particle modeling or the electron swarm parameters in the case of the fluid modeling. The knowledge of all the electron swarm parameters as a function of the reduced electric field is indispensable for the fluid models based on the first and the second moment of the electron energy distribution function. The objective of this work is to calculate the mobility, the characteristic energy, and the ionization coefficient in the case of the mixtures Ar/H2 and Kr/H2. The results obtained will be compared with measurements already made by different authors.
ISSN:2331-8422
DOI:10.48550/arxiv.2302.05786