TITLE

Large amplitude dust acoustic solitary waves and double layers in positively charged warm dusty plasma with nonthermal electrons

AUTHOR(S)
Das, Animesh; Bandyopadhyay, Anup; Das, K. P.
PUB. DATE
January 2010
SOURCE
Physics of Plasmas;Jan2010, Vol. 17 Issue 1, p014503
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Large amplitude dust acoustic solitary waves and double layers in a nonthermal plasma consisting of positively charged dust grains, nonthermal electrons, and isothermal ions including the effect of dust temperature have been studied using the Sagdeev potential technique by a computational scheme. The effect of different parameters on the nature of existence of solitary waves and double layers has been investigated to delimit their compositional parameter space. The physics corresponding to the computational result has been pointed out.
ACCESSION #
47807113

 

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