Arbitrary amplitude ion-acoustic solitons in two-electron temperature warm ion plasma

2013 ◽  
Vol 346 (2) ◽  
pp. 395-407 ◽  
Author(s):  
S. K. Jain ◽  
M. K. Mishra
Keyword(s):  
Electron Temperature ◽  
Ion Plasma ◽  
Ion Acoustic ◽  
Ion Acoustic Solitons ◽  
Arbitrary Amplitude

Arbitrary-amplitude theory of ion-acoustic solitons in warm multi-fluid plasmas

1989 ◽  
Vol 41 (2) ◽  
pp. 341-353 ◽  
Author(s):  
S. Baboolal ◽  
R. Bharuthram ◽  
M. A. Hellberg
Keyword(s):  
Stationary Wave ◽  
Ion Concentration ◽  
Ion Temperature ◽  
Ion Plasma ◽  
Numerical Theory ◽  
Ion Acoustic ◽  
Wave Forms ◽  
Ion Acoustic Solitons ◽  
Arbitrary Amplitude ◽  
Ion Acoustic Soliton

A recently described numerical theory for obtaining the Sagdeev and real potential profiles of stationary wave forms in a plasma consisting of double-Maxwellian electrons and two or more species of warm ions is used for the study of solitons in such a plasma. The effects of ion temperature and light-ion concentration on rarefactive ion-acoustic soliton profiles in a double-ion plasma obtained with this large-amplitude theory are compared with those predicted from a Korteweg–de Vries equation. Application of the theory to the work of Nakamura and co-workers is discussed, and we draw attention to ion thermal effects.

Finite electron mass effects on ion-acoustic solitons in a two electron temperature plasma

1993 ◽  
Vol 174 (5-6) ◽  
pp. 416-420 ◽  
Author(s):  
W.K.M. Rice ◽  
M.A. Hellberg ◽  
R.L. Mace ◽  
S. Baboolal
Keyword(s):  
Electron Temperature ◽  
Electron Mass ◽  
Temperature Plasma ◽  
Mass Effects ◽  
Ion Acoustic ◽  
Ion Acoustic Solitons
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