Evaluation of mode fields in a magnetized plasma waveguide and electron acceleration

2005 ◽  
Vol 251 (4-6) ◽  
pp. 346-360 ◽  
Author(s):  
Sudheer K. Jawla ◽  
Sandeep Kumar ◽  
Hitendra K. Malik
Keyword(s):  
Electron Acceleration ◽  
Magnetized Plasma ◽  
Plasma Waveguide

Linear theory of the electron beam-wave-plasma interactions in a magnetized plasma waveguide

2007 ◽  
Vol 101 (5) ◽  
pp. 053309 ◽  
Author(s):  
Shenggang Liu ◽  
Yanyu Wei ◽  
XueSong Yuan ◽  
Yang Yan
Keyword(s):  
Electron Beam ◽  
Linear Theory ◽  
Magnetized Plasma ◽  
Plasma Waveguide ◽  
Plasma Interactions ◽  
Beam Wave

Filamentation instability of electron/ion beams in magnetized plasma waveguide

2013 ◽  
Vol 80 (1) ◽  
pp. 81-87 ◽  
Author(s):  
A. Hasanbeigi ◽  
S. Moghani ◽  
S. Azimi ◽  
H. Mehdian
Keyword(s):  
Dispersion Relation ◽  
Relativistic Electron ◽  
Ion Beams ◽  
Magnetized Plasma ◽  
Plasma Waveguide ◽  
Velocity Difference ◽  
System Parameters ◽  
Wide Range ◽  
Difference Factor ◽  
Filamentation Instability

AbstractThe filamentation instability due to the interaction of two relativistic electron and ion beams with magnetized plasma in a waveguide is studied within the framework of a macroscopic cold fluid description. It is assumed that the background plasma provides charge and current neutralization of the injected beams. The dispersion relation is obtained by solving wave eigenvalue equation. The resulting dispersion equation is analyzed numerically over a wide range of system parameters. It is found that the velocity difference factor can strongly affect the filamentation instability.

NONLINEAR WAVES IN A MAGNETIZED PLASMA WAVEGUIDE

1979 ◽  
Vol 40 (C7) ◽  
pp. C7-571-C7-572
Author(s):  
J. P. Lynov ◽  
P. Michelsen ◽  
H. L. Pécseli ◽  
J. Juul Rasmussen ◽  
H. Sugai
Keyword(s):  
Nonlinear Waves ◽  
Magnetized Plasma ◽  
Plasma Waveguide
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