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Stimulated Brillouin scattering of whistler waves in low-density collisionless plasmas

Published online by Cambridge University Press:  13 March 2009

S. Guha
Affiliation:
Department of Physics, Ravishankar University, Raipur – 492 010 (M.P.), India
C. Basu
Affiliation:
Department of Physics, Ravishankar University, Raipur – 492 010 (M.P.), India

Abstract

We present a theoretical investigation of stimulated Brillouin scattering (SBS) of whistler waves in low-density collisionless plasmas in the presence of negative ions and incorporating the effect of the ponderomotive force on electrons. It is found that the growth rate of the excited ion quasi-mode decreases with increasing concentration of negative ions. The effect of negative ions on the SBS of the whistler waves during the ionospheric modification is discussed.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1986

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References

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