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Nonlinear excitation of electron-acoustic waves

Published online by Cambridge University Press:  13 March 2009

H. Saleem  and
G. Murtaza
H. Saleem
Affiliation:
Department of Physics, Quaid-i-Azam University, Islamabad
G. Murtaza
Affiliation:
Department of Physics, Quaid-i-Azam University, Islamabad
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Abstract

It is shown that for a plasma with ion temperature greater than electron temperature, an extraordinary electro-magnetic pump wave can parametrically decay into upper-hybrid and electron-acoustic oscillations. The threshold power flux and the growth rate of the instability are obtained. Comparison of our investigation with an earlier work and its possible application to a mirror machine is pointed out.

Type
Research Article
Information
Journal of Plasma Physics , Volume 36 , Issue 2 , October 1986 , pp. 295 - 299
Copyright
Copyright © Cambridge University Press 1986

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References

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