Intense Electron Beam Dynamics in a Longitudinal Magnetic Field

1972 ◽  
Vol 28 (11) ◽  
pp. 653-655 ◽  
Author(s):  
C. Stallings ◽  
S. Shope ◽  
J. Guillory
1994 ◽  
Vol 12 (4) ◽  
pp. 719-724 ◽  
Author(s):  
V.T. Astrelin ◽  
S.V. Lebedev

A new method of intense relativistic electron beam modulation at frequencies up to ∼1 GHz is suggested. Current modulation is provided by using the azimuthal magnetic field of the beam to control the beam reflection from the magnetic mirror. The results of computer simulations for a 2-MeV, 20–50-kA beam are presented.


2003 ◽  
Author(s):  
X. Zhang ◽  
C.D. Striffler ◽  
R.L. Yao ◽  
W.W. Destler ◽  
M. Reiser

2019 ◽  
pp. 106-110
Author(s):  
A.S. Mazmanishvili ◽  
N.G. Reshetnyak

The results of numerical calculations based on the electron beam dynamics generated by a magnetron gun in the transport channel in a gradient magnetic field are presented. The dependence of the final transverse distribution on a target on the amplitude and gradient of the magnetic field was investigated. The possibility of controlling the transverse dimensions of the beam has been studied. It was found that the electron flux undergoes radial compression, the magnitude of which is determined by the form of the gradient magnetic field. The main dependences of the electron beam motion in a given magnetic field are modeled. The possibility of adjusting the beam diameter by varying the magnetic field is shown.


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