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This article is cited in 4 scientific papers (total in 4 papers)
Electron energy distribution function in a high-voltage pulsed discharge with an extended hollow cathode
N. A. Ashurbekov, M. Z. Zakaryaeva, K. O. Iminov, K. M. Rabadanov, G. Sh. Shakhsinov Daghestan State University, Makhachkala, Dagestan Republic, Russia
Abstract:
The dynamics of a nanosecond discharge with an extended hollow cathode in argon is studied and the electron energy distribution function (EEDF) in a plasma column is calculated. The issues of the formation of the EEDF in the discharge column and inside the cathode cavity are considered. The conditions of the validity the two-term approximation of the EEDF in the plasma column are analyzed and the appropriate evaluations are given.
Keywords:
hollow cathode, pulse discharge, argon, electron energy distribution function.
Received: 28.02.2022 Revised: 19.03.2022 Accepted: 23.03.2022
Citation:
N. A. Ashurbekov, M. Z. Zakaryaeva, K. O. Iminov, K. M. Rabadanov, G. Sh. Shakhsinov, “Electron energy distribution function in a high-voltage pulsed discharge with an extended hollow cathode”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 48:10 (2022), 20–23
Linking options:
https://www.mathnet.ru/eng/pjtf7310 https://www.mathnet.ru/eng/pjtf/v48/i10/p20
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