Small amplitude electron acoustic solitary waves in a magnetized superthermal plasma

2015 ◽  
Vol 22 (1-3) ◽  
pp. 1322-1330 ◽  
Author(s):  
S. Devanandhan ◽  
S.V. Singh ◽  
G.S. Lakhina ◽  
R. Bharuthram
Keyword(s):  
Solitary Waves ◽  
Small Amplitude ◽  
Superthermal Plasma ◽  
Electron Acoustic

Small amplitude nonlinear electron acoustic solitary waves in weakly magnetized plasma

2013 ◽  
Vol 20 (1) ◽  
pp. 012113 ◽  
Author(s):  
Manjistha Dutta ◽  
Samiran Ghosh ◽  
Rajkumar Roychoudhury ◽  
Manoranjan Khan ◽  
Nikhil Chakrabarti
Keyword(s):  
Solitary Waves ◽  
Small Amplitude ◽  
Magnetized Plasma ◽  
Electron Acoustic

Small amplitude electron-acoustic solitary waves in a plasma with nonthermal electrons

2006 ◽  
Vol 30 (4) ◽  
pp. 1020-1024 ◽  
Author(s):  
Tarsem Singh Gill ◽  
Harvinder Kaur ◽  
Nareshpal Singh Saini
Keyword(s):  
Solitary Waves ◽  
Small Amplitude ◽  
Nonthermal Electrons ◽  
Electron Acoustic

scholarly journals Electron acoustic solitons in the Earth's magnetotail

2004 ◽  
Vol 11 (2) ◽  
pp. 215-218 ◽  
Author(s):  
S. G. Tagare ◽  
S. V. Singh ◽  
R. V. Reddy ◽  
G. S. Lakhina
Keyword(s):  
Electron Beam ◽  
Small Amplitude ◽  
Low Frequency ◽  
Frequency Component ◽  
Magnetized Plasma ◽  
Cold Electron ◽  
Ion Plasma ◽  
Electron Acoustic ◽  
Two Temperature ◽  
Perpendicular Polarization

Abstract. Small amplitude electron - acoustic solitons are studied in a magnetized plasma consisting of two types of electrons, namely cold electron beam and background plasma electrons and two temperature ion plasma. The analysis predicts rarefactive solitons. The model may provide a possible explanation for the perpendicular polarization of the low-frequency component of the broadband electrostatic noise observed in the Earth's magnetotail.

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