Effect of background plasma on slow cyclotron waves of electron beam

1991 ◽  
Vol 34 (8) ◽  
pp. 723-729
Author(s):  
M. I. Kapchinskii ◽  
I. L. Korenev ◽  
L. A. Yudin ◽  
S. V. Vinogradov
Keyword(s):  
Electron Beam ◽  
Background Plasma ◽  
Slow Cyclotron

scholarly journals Coherent radiation from an intense relativistic electron beam rotating in a background plasma

1978 ◽  
Vol 32 (2) ◽  
pp. 88-90 ◽  
Author(s):  
V. Granatstein ◽  
C. Roberson ◽  
G. Benford ◽  
D. Tzach ◽  
S. Robertson
Keyword(s):  
Electron Beam ◽  
Relativistic Electron ◽  
Relativistic Electron Beam ◽  
Coherent Radiation ◽  
Background Plasma

Measurements of Gain for Slow Cyclotron Waves on an Annular Electron Beam

1982 ◽  
Vol 49 (10) ◽  
pp. 730-733 ◽  
Author(s):  
H. Guo ◽  
L. Chen ◽  
H. Keren ◽  
J. L. Hirshfield ◽  
S. Y. Park ◽  
...  
Keyword(s):  
Electron Beam ◽  
Annular Electron Beam ◽  
Slow Cyclotron

Excitation of whistlers and quasi-static modes by an annular electron beam in a plasma cylinder

1988 ◽  
Vol 39 (3) ◽  
pp. 407-411 ◽  
Author(s):  
I. Talukdar ◽  
V. K. Jain
Keyword(s):  
Growth Rate ◽  
Electron Beam ◽  
Local Theory ◽  
Beam Radius ◽  
Plasma Cylinder ◽  
Static Mode ◽  
Weak Beam ◽  
Annular Electron Beam ◽  
Beam Velocity ◽  
Slow Cyclotron

A non-local theory of whistler and quasi-static mode excitation by an annular electron beam in a plasma cylinder is presented. Čerenkov and slow-cyclotron interaction are considered in the weak-beam approximation. The growth rate is found to be quite sensitive to the beam radius except in the case of slow-cyclotron interaction of quasi-static modes. The growth rate varies significantly with beam velocity in the case of Čerenkov interaction of quasi-static modes, but in other cases it is rather insensitive to the beam velocity.

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