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Title: Effect of electronic excited states on transport in magnetized hydrogen plasma

Abstract

Multicomponent diffusion coefficients for magnetized, equilibrium hydrogen plasma have been calculated. The equilibrium composition of the plasma is determined by taking consistently into account the number of allowed atomic electronic excited states (EES) as determined by the average interparticle distance. The coefficients are shown to depend on the inclusion of realistic cross sections for the interactions with EES. The effect of an applied magnetic field on the diffusion coefficients and on derived quantities like the electrical conductivity and the internal and reactive thermal conductivity is studied and explained.

Authors:
; ; ;  [1];  [2]
  1. C.N.R.-Istituto di Metodologie Inorganiche e dei Plasmi, Bari, BA, 70126 (Italy)
  2. (Italy)
Publication Date:
OSTI Identifier:
20974826
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physics of Plasmas; Journal Volume: 14; Journal Issue: 2; Other Information: DOI: 10.1063/1.2458311; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; COLLISIONS; ELECTRIC CONDUCTIVITY; EQUILIBRIUM; EXCITED STATES; HYDROGEN; MAGNETIC FIELDS; MAGNETOHYDRODYNAMICS; PLASMA; THERMAL CONDUCTIVITY

Citation Formats

Bruno, D., Laricchiuta, A., Capitelli, M., Catalfamo, C., and Universita di Bari, Bari, BA, 70126. Effect of electronic excited states on transport in magnetized hydrogen plasma. United States: N. p., 2007. Web. doi:10.1063/1.2458311.
Bruno, D., Laricchiuta, A., Capitelli, M., Catalfamo, C., & Universita di Bari, Bari, BA, 70126. Effect of electronic excited states on transport in magnetized hydrogen plasma. United States. doi:10.1063/1.2458311.
Bruno, D., Laricchiuta, A., Capitelli, M., Catalfamo, C., and Universita di Bari, Bari, BA, 70126. Thu . "Effect of electronic excited states on transport in magnetized hydrogen plasma". United States. doi:10.1063/1.2458311.
@article{osti_20974826,
title = {Effect of electronic excited states on transport in magnetized hydrogen plasma},
author = {Bruno, D. and Laricchiuta, A. and Capitelli, M. and Catalfamo, C. and Universita di Bari, Bari, BA, 70126},
abstractNote = {Multicomponent diffusion coefficients for magnetized, equilibrium hydrogen plasma have been calculated. The equilibrium composition of the plasma is determined by taking consistently into account the number of allowed atomic electronic excited states (EES) as determined by the average interparticle distance. The coefficients are shown to depend on the inclusion of realistic cross sections for the interactions with EES. The effect of an applied magnetic field on the diffusion coefficients and on derived quantities like the electrical conductivity and the internal and reactive thermal conductivity is studied and explained.},
doi = {10.1063/1.2458311},
journal = {Physics of Plasmas},
number = 2,
volume = 14,
place = {United States},
year = {Thu Feb 15 00:00:00 EST 2007},
month = {Thu Feb 15 00:00:00 EST 2007}
}
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