Electron acoustic solitons in the presence of an electron beam and superthermal electrons

Arbitrary amplitude electron acoustic solitons are studied in an unmagnetized plasma having cold electrons and ions, superthermal hot electrons and an electron beam. Using the Sagdeev pseudo potential method, theoretical analysis is carried out by assuming superthermal hot electrons having kappa dis...

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Bibliographic Details
Published in:	Nonlinear Processes in Geophysics
Main Authors:	S. Devanandhan, S. V. Singh, G. S. Lakhina, R. Bharuthram
Format:	Article
Language:	English
Published:	Copernicus Publications 2011-09-01
Online Access:	http://www.nonlin-processes-geophys.net/18/627/2011/npg-18-627-2011.pdf

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