Oblique propagation of electrostatic waves in a magnetized electron-positron-ion plasma with superthermal electrons

2011 ◽  
Vol 18 (11) ◽  
pp. 112103 ◽  
Author(s):  
H. Alinejad ◽  
A. A. Mamun
Keyword(s):  
Superthermal Electrons ◽  
Electrostatic Waves ◽  
Oblique Propagation ◽  
Ion Plasma ◽  
Electron Positron

Oblique propagation of ion acoustic soliton-cnoidal waves in a magnetized electron-positron-ion plasma with superthermal electrons

2014 ◽  
Vol 21 (3) ◽  
pp. 032111 ◽  
Author(s):  
Jian-Yong Wang ◽  
Xue-Ping Cheng ◽  
Xiao-Yan Tang ◽  
Jian-Rong Yang ◽  
Bo Ren
Keyword(s):  
Superthermal Electrons ◽  
Cnoidal Waves ◽  
Oblique Propagation ◽  
Ion Plasma ◽  
Electron Positron ◽  
Ion Acoustic ◽  
Ion Acoustic Soliton

scholarly journals Ion acoustic quasi-soliton in an electron-positron-ion plasma with superthermal electrons and positrons

Open Physics ◽  
2018 ◽  
Vol 16 (1) ◽  
pp. 563-567 ◽  
Author(s):  
Jianyong Wang ◽  
Ying Zeng ◽  
Zufeng Liang ◽  
Yani Xu ◽  
Yuanxiang Zhang
Keyword(s):  
Acoustic Waves ◽  
Vries Equation ◽  
Reductive Perturbation Method ◽  
Superthermal Electrons ◽  
Ion Plasma ◽  
Electron Positron ◽  
Electrons And Positrons ◽  
Ion Acoustic ◽  
De Vries ◽  
Superthermal Electrons And Positrons

Abstract In this work, we are concerned with the ion acoustic quasi-soliton in an electron-positron-ion plasma with superthermal electrons and positrons. By using the reductive perturbation method, the Korteweg-de Vries equation is derived from the governing equations of ion acoustic waves. An interesting soliton-cnoidal wave solution of the Korteweg-de Vries equation and its quasi-soliton behaviour are presented. The influence of electron superthermality, positron superthermality and positron concentration ratio on characteristics of the quasi-soliton is confirmed to be significant.

Linear electrostatic waves in a three-component electron-positron-ion plasma

2014 ◽  
Vol 21 (12) ◽  
pp. 122119 ◽  
Author(s):  
A. Mugemana ◽  
I. J. Lazarus ◽  
S. Moolla
Keyword(s):  
Electrostatic Waves ◽  
Ion Plasma ◽  
Electron Positron

Head-on collision of ion acoustic solitary waves in an electron-positron-ion plasma with superthermal electrons

2010 ◽  
Vol 17 (12) ◽  
pp. 122314 ◽  
Author(s):  
Prasanta Chatterjee ◽  
Uday narayan Ghosh ◽  
Kaushik Roy ◽  
S. V. Muniandy ◽  
C. S. Wong ◽  
...  
Keyword(s):  
Solitary Waves ◽  
Superthermal Electrons ◽  
Ion Plasma ◽  
Electron Positron ◽  
Ion Acoustic Solitary Waves ◽  
Ion Acoustic

Head on collision of multi-solitons in an electron-positron-ion plasma having superthermal electrons

2014 ◽  
Vol 21 (10) ◽  
pp. 104509 ◽  
Author(s):  
Kaushik Roy ◽  
Prasanta Chatterjee ◽  
Rajkumar Roychoudhury
Keyword(s):  
Superthermal Electrons ◽  
Ion Plasma ◽  
Electron Positron
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