Investigations of pre-breakdown phenomena: streamer discharges
Physical principles of electrical breakdown are reviewed in this article. The phenomena of streamer formation and spontaneous branching are studied in terms of a fluid description based on kinetic theory. Particular attention is paid to a minimal model which is suitable for non-attaching gases. The evidence that anode directed fronts can branch due to a Laplacian instability is shown. Finally an electric shielding factor is introduced which allows us to extend previous results to curved geometries.
No Reference information available - sign in for access.
No Citation information available - sign in for access.
No Supplementary Data.
No Article Media
Document Type: Research Article
Affiliations: Departamento de Matemáticas y Física Aplicadas, Universidad Rey Juan Carlos, Tulipán s/n, 28933, Móstoles, Madrid, Spain
Publication date: 2005-07-01