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Title: Influence of {kappa}-distributed ions on the two-stream instability

Abstract

This paper is the first approach for analyzing the influence of {kappa}-distributed particles on the modified two-stream instability (MTSI). It is assumed that the plasma consists of a magnetized Maxwellian electron contribution and unmagnetized {kappa}-distributed ions drifting across the electrons. Within an electrostatic approximation, the influence of the {kappa} parameter on the maximum growth rate of the MTSI is evaluated for the special case of parallel drift velocity and wave propagation.

Authors:
; ;  [1];  [2]
  1. Space Research Institute, Austrian Academy of Sciences, Schmiedlstrasse 6, A-8042 Graz (Austria)
  2. (Russian Federation)
Publication Date:
OSTI Identifier:
20702230
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physics of Plasmas; Journal Volume: 12; Journal Issue: 10; Other Information: DOI: 10.1063/1.2065370; (c) 2005 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; IONS; PLASMA DRIFT; PLASMA WAVES; TWO-STREAM INSTABILITY; WAVE PROPAGATION

Citation Formats

Langmayr, D., Biernat, H.K., Erkaev, N.V., and Institute of Computational Modelling, Russian Academy of Sciences, Krasnoyarsk 660036. Influence of {kappa}-distributed ions on the two-stream instability. United States: N. p., 2005. Web. doi:10.1063/1.2065370.
Langmayr, D., Biernat, H.K., Erkaev, N.V., & Institute of Computational Modelling, Russian Academy of Sciences, Krasnoyarsk 660036. Influence of {kappa}-distributed ions on the two-stream instability. United States. doi:10.1063/1.2065370.
Langmayr, D., Biernat, H.K., Erkaev, N.V., and Institute of Computational Modelling, Russian Academy of Sciences, Krasnoyarsk 660036. 2005. "Influence of {kappa}-distributed ions on the two-stream instability". United States. doi:10.1063/1.2065370.
@article{osti_20702230,
title = {Influence of {kappa}-distributed ions on the two-stream instability},
author = {Langmayr, D. and Biernat, H.K. and Erkaev, N.V. and Institute of Computational Modelling, Russian Academy of Sciences, Krasnoyarsk 660036},
abstractNote = {This paper is the first approach for analyzing the influence of {kappa}-distributed particles on the modified two-stream instability (MTSI). It is assumed that the plasma consists of a magnetized Maxwellian electron contribution and unmagnetized {kappa}-distributed ions drifting across the electrons. Within an electrostatic approximation, the influence of the {kappa} parameter on the maximum growth rate of the MTSI is evaluated for the special case of parallel drift velocity and wave propagation.},
doi = {10.1063/1.2065370},
journal = {Physics of Plasmas},
number = 10,
volume = 12,
place = {United States},
year = 2005,
month =
}
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