Electron-Acoustic Solitary Waves in a Two-Temperature Plasma Having Electrons With Kappa Distribution

2016 ◽  
Vol 44 (8) ◽  
pp. 1449-1459 ◽  
Author(s):  
Tania Akter ◽  
Farah Deeba ◽  
Md. Kamal-Al-Hassan
Keyword(s):  
Solitary Waves ◽  
Kappa Distribution ◽  
Temperature Plasma ◽  
Electron Acoustic ◽  
Two Temperature

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.

Wave propagation in the presence of a spatially uniform external periodic magnetic field in two-temperature plasma

1982 ◽  
Vol 28 (1) ◽  
pp. 93-101
Author(s):  
Sanjay Kumar Ghosh
Keyword(s):  
Magnetic Field ◽  
Wave Propagation ◽  
Fluid Model ◽  
Hydrodynamic Equations ◽  
Temperature Plasma ◽  
Uniform External Magnetic Field ◽  
Two Fluid Model ◽  
Excitation Conditions ◽  
Two Fluid ◽  
Two Temperature

Starting from the two-fluid model hydrodynamic equations, a dispersion relation is obtained for wave propagation through a two-temperature plasma perpendicular to the direction of the spatially uniform external magnetic field B0cosω0t and several excitation conditions are deduced.

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
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