Title : ( Ion acoustic solitary waves in electron-positron-ion plasmas with q-nonextensive electrons and high relativistic ions )
Authors: Hanid Reza Pakzad , Kurosh Javidan ,
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Abstract
Propagation of small amplitude ion acoustic solitary waves in plasmas containing q-nonextensive electrons, thermal positrons and high relativistic ions is addressed in this paper. Our results show that the Korteweg-de Vries equation describes the nonlinear waves in such plasmas. The amplitude and the width of the solitons are derived and the effects of relativistic ions and q-nonextensive distribution of electrons on these quantities are discussed.
Keywords
Relativistic plasma; Nonlinear; Ion acoustic soliton
@article{paperid:1050283,
author = {Hanid Reza Pakzad and Javidan, Kurosh},
title = {Ion acoustic solitary waves in electron-positron-ion plasmas with q-nonextensive electrons and high relativistic ions},
journal = {Indian Journal of Physics},
year = {2013},
volume = {87},
number = {7},
month = {May},
issn = {0973-1458},
pages = {705--710},
numpages = {5},
keywords = {Relativistic plasma; Nonlinear; Ion acoustic soliton},
}
%0 Journal Article
%T Ion acoustic solitary waves in electron-positron-ion plasmas with q-nonextensive electrons and high relativistic ions
%A Hanid Reza Pakzad
%A Javidan, Kurosh
%J Indian Journal of Physics
%@ 0973-1458
%D 2013
