Positive streamers in ambient air and a N2:O2-mixture (99.8 : 0.2)
Plasma Physics
2009-11-13 v1 Geophysics
Abstract
Photographs show distinct differences between positive streamers in air or in a nitrogen-oxygen mixture (0.2% O2). The streamers in the mixture branch more frequently, but the branches also extinguish more easily. Probably related to that, the streamers in the mixture propagate more in a zigzag manner while they are straighter in air. Furthermore, streamers in the mixture can become longer; they are thinner and more intense.
Keywords
Cite
@article{arxiv.0802.0380,
title = {Positive streamers in ambient air and a N2:O2-mixture (99.8 : 0.2)},
author = {T. M. P. Briels and E. M. van Veldhuizen and Ute Ebert},
journal= {arXiv preprint arXiv:0802.0380},
year = {2009}
}
Comments
2 pages, 4 figures, paper is accepted for IEEE Trans. Plasma Sci. and scheduled to appear in June 2008