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Stimulated scattering of an electromagnetic wave by an upper-hybrid wave in a two-electron-temperature plasma

Published online by Cambridge University Press:  13 March 2009

S. Guha  and
Meenu Asthana
S. Guha
Affiliation:
Department of Physics, Ravishankar University, Raipur (M.P.) Pin – 492010, India
Meenu Asthana
Affiliation:
Department of Physics, Ravishankar University, Raipur (M.P.) Pin – 492010, India
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Abstract

We present an analytical investigation of the stimulated scattering of an electromagnetic wave by an upper-hybrid wave in a two-electron-temperature plasma using a hydrodynamical model. The nonlinear dispersion equation of the upper-hybrid wave is derived and the growth rate is calculated. It is found that increasing the concentration ratio of hot to cold electrons decreases the growth rate of the upper-hybrid wave.

Type
Research Article
Information
Journal of Plasma Physics , Volume 42 , Issue 2 , October 1989 , pp. 241 - 246
Copyright
Copyright © Cambridge University Press 1989

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References

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