Denis Packan
Stanford University
27 Papers
107 Citations
Denis Packan is an academic researcher from Stanford University. The author has contributed to research in topics: Ionization & Plasma. The author has an hindex of 11, co-authored 25 publications.
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Papers
Nonequilibrium discharges in air and nitrogen plasmas at atmospheric pressure
TL;DR: In this article, the steady-state electron number densities exhibited an S-shaped dependence on the electron temperature, a behavior resulting from competition between ionization and charge transfer reactions.
Direct-current glow discharges in atmospheric pressure air plasmas
TL;DR: In this article, direct-current (dc) glow discharge experiments have been conducted in flowing low temperature, atmospheric pressure air plasmas to test a predicted S-shaped dependence of steadystate electron number density on the electron temperature and its macroscopic interpretation in terms of current density versus electric field.
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DC and pulsed glow discharges in atmospheric pressure air and nitrogen
TL;DR: In this paper, a variety of direct current and pulsed glow discharges obtained either in ambient or preheated (2000 K) air or nitrogen at atmospheric pressure are presented.
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Preparing for the 1998/99 Leonid Storms
Peter Jenniskens,M. de Lignie,Hans Betlem,Jiří Borovička,Christophe O. Laux,Denis Packan,Charles H. Kruger +6 more
TL;DR: In this article, the expected wavelength dependence of meteor (train) emission, the meteor brightness distribution and influx, the stream cross section, radiant and altitude of the meteors, the apparent fluxes at various positions in the sky as a function of radiant elevation as well as 5) the trail length and radial velocity, and 6) the diameter and brightness of persistent trains.
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Measurement and Modeling of OH, NO, and CO Infrared Radiation at 3400 K
TL;DR: In this paper, the infrared emission spectrum of an air plasma containing small quantities of CO 2 and H 2 O was measured and modeled in absolute intensity in the spectral range 2.4-5.6 μm.
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