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Obliquely Propagating Electron Acoustic Solitons in Magnetized Plasmas with Nonextensive Electrons : Volume 20, Issue 2 (26/04/2013)

By Pakzad, H. R.

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Book Id: WPLBN0003988663
Format Type: PDF Article :
File Size: Pages 7
Reproduction Date: 2015

Title: Obliquely Propagating Electron Acoustic Solitons in Magnetized Plasmas with Nonextensive Electrons : Volume 20, Issue 2 (26/04/2013)  
Author: Pakzad, H. R.
Volume: Vol. 20, Issue 2
Language: English
Subject: Science, Nonlinear, Processes
Collections: Periodicals: Journal and Magazine Collection, Copernicus GmbH
Historic
Publication Date:
2013
Publisher: Copernicus Gmbh, Göttingen, Germany
Member Page: Copernicus Publications

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Pakzad, H. R., & Javidan, K. (2013). Obliquely Propagating Electron Acoustic Solitons in Magnetized Plasmas with Nonextensive Electrons : Volume 20, Issue 2 (26/04/2013). Retrieved from http://hawaiilibrary.net/


Description
Description: Department of Physics, Bojnourd Branch, Islamic Azad University, Bojnourd, Iran. The problem of small amplitude electron-acoustic solitary waves (EASWs) is discussed using the reductive perturbation theory in magnetized plasmas consisting of cold electrons, hot electrons obeying nonextensive distribution and stationary ions. The presented investigation shows that the presence of nonextensive distributed hot electrons (due to the effects of long-range interactions) causes a reduction in the soliton amplitude while its width increases. The effects of the population ratio of hot to cold electrons and also the effects of the presence of magnetic field in this situation are also discussed.

Summary
Obliquely propagating electron acoustic solitons in magnetized plasmas with nonextensive electrons

Excerpt
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