Auto-Oscillations of a Spherical Glow Discharge in Drift-Diffusion Approximation

reportActive / Technical Report | Accession Number: ADP015003 | Open PDF

Abstract:

A spherical glow in low-pressure nitrogen for transition abnormal to Townsend regimes of a spherical discharge has been studied. The model includes non-stationary drift-diffusion equations for electrons and ions coupled with Poisson equation for radial electric field. The auto-oscillations of plasma parameters are obtained.

Author(s):
Sukhinin, G. I. ; Fedoseev, A. V.
Author Organization(s):
RUSSIAN ACADEMY OF SCIENCES NOVOSIBIRSKINST OF THERMOPHYSICS
Descriptive Note:
Conference paper
Supplementary Note:
Pub. in International Conference on Phenomena in Ionized Gases (26th), v4 p144-145, July 2003. Grant nos. 00-03-32428 and 1425. This article is from ADA421147 International Conference on Phenomena in Ionized Gases (26th) Held in Greifswald, Germany on 15-20 July 2003. Proceedings, Volume 4
Pagination:
0002

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Monitor Series:
EOARD
 Subject Terms
Communities of Interest:
Energy and Power Technologies
Descriptor(s):
*GLOW DISCHARGES, *OSCILLATION, IONS, SYMPOSIA, PARAMETERS, PLASMAS(PHYSICS), LOW PRESSURE, ELECTRIC FIELDS, NITROGEN, ELECTRON EMISSION, RUSSIA, POISSON EQUATION, RADIAL FLOW
Field(s)/Group(s):
Electricity and Magnetism, Plasma Physics and Magnetohydrodynamics
Keyword(s):
COMPONENT REPORT, FOREIGN REPORTS, *DRIFT DIFFUSION APPROXIMATION
Report Date:
2003 Jul 20
Creation Date:
2004 Apr 07