Electron-Acoustic Solitary Waves in a Two-Electron Temperature Plasma

1991 ◽  
Vol 31 (1) ◽  
pp. 7-14
Author(s):  
S. Guha ◽  
M. Asthana ◽  
C. B. Dwivedi
Keyword(s):  
Electron Temperature ◽  
Solitary Waves ◽  
Temperature Plasma ◽  
Electron Acoustic

Higher-order electron modes in a two-electron-temperature plasma

1990 ◽  
Vol 43 (2) ◽  
pp. 239-255 ◽  
Author(s):  
R. L. Mace ◽  
M. A. Hellberg
Keyword(s):  
Electron Temperature ◽  
Higher Order ◽  
Hot Electron ◽  
Temperature Plasma ◽  
Critical Curves ◽  
Higher Order Modes ◽  
Electron Acoustic Wave ◽  
Electron Acoustic ◽  
Relationship Of ◽  
The Relationship

We discuss critical curves that allow us to predict, qualitatively, the topological behaviour of higher-order modes in a two-electron-temperature plasma as wavenumber and hot electron fraction are varied. The relationship of these higher-order modes to the electron-acoustic wave is elucidated.

Superthermal effect on the interactions of nonplanar electron-acoustic solitary waves in a two-electron temperature generalized Lorentzian plasma

2014 ◽  
Vol 351 (2) ◽  
pp. 525-531 ◽  
Author(s):  
Jiu-Ning Han ◽  
Wen-Shan Duan ◽  
Jun-Xiu Li ◽  
Guang-Xing Dong ◽  
Su-Hong Ge
Keyword(s):  
Electron Temperature ◽  
Solitary Waves ◽  
Electron Acoustic

Langmuir solitons in a two-temperature plasma

1981 ◽  
Vol 26 (2) ◽  
pp. 309-316 ◽  
Author(s):  
B. Buti ◽  
M. Y. Yu
Keyword(s):  
Electric Field ◽  
Electron Temperature ◽  
Solitary Waves ◽  
Sound Speed ◽  
Finite Amplitude ◽  
Field Amplitude ◽  
Temperature Plasma ◽  
Electric Field Amplitude ◽  
Langmuir Solitons ◽  
Two Temperature

The existence of finite-amplitude Langnwir solitary waves in a two-electron-temperature plastia is investigated. A now type of soliton, in which the density depression and the electric field amplitude scale in the same manner, and which travels at the effective sound speed, has been found.

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