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Title: Electron kinetics in a microdischarge in nitrogen at atmospheric pressure

Electron kinetics during a microdischarge in nitrogen at atmospheric pressure is studied using the one-dimensional Particle-in-Cell/Monte Carlo Collisions model. It is obtained that the electron energy distribution function can be divided into three parts, namely, the non-equilibrium low-energy part, the Maxwellian function at moderate energies, and the high-energy tail. Simulation results showed that the role of the high-energy tail of electron energy distribution increases, when the distance between electrodes increases.
Authors:
 [1]
  1. LAPLACE (Laboratoire Plasma et Conversion d'Energie), Universite de Toulouse, UPS, INPT Toulouse, 118 route de Narbonne, F-31062 Toulouse cedex 9 (France)
Publication Date:
OSTI Identifier:
22217773
Resource Type:
Journal Article
Resource Relation:
Journal Name: Journal of Applied Physics; Journal Volume: 114; Journal Issue: 22; Other Information: (c) 2013 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; ATMOSPHERIC PRESSURE; COLLISIONS; DISTANCE; ELECTRIC DISCHARGES; ELECTRODES; ELECTRONS; EQUILIBRIUM; FUNCTIONS; KINETICS; MONTE CARLO METHOD; NITROGEN; PLASMA; PLASMA SIMULATION