TITLE

Nonlinear positron acoustic solitary waves

AUTHOR(S)
Tribeche, Mouloud; Aoutou, Kamel; Younsi, Smain; Amour, Rabia
PUB. DATE
July 2009
SOURCE
Physics of Plasmas;Jul2009, Vol. 16 Issue 7, p072103
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The problem of nonlinear positron acoustic solitary waves involving the dynamics of mobile cold positrons is addressed. A theoretical work is presented to show their existence and possible realization in a simple four-component plasma model. The results should be useful for the understanding of the localized structures that may occur in space and laboratory plasmas as new sources of cold positrons are now well developed.
ACCESSION #
43493828

 

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