scholarly journals Collaborative Research: Simulation of Beam-Electron Cloud Interactions in Circular Accelerators Using Plasma Models

2009 ◽  
Author(s):  
Thomas Katsouleas ◽  
◽  
Viktor Decyk
Keyword(s):  
Collaborative Research ◽  
Electron Cloud ◽  
Beam Electron ◽  
Circular Accelerators

scholarly journals 3D Parallel Simulation Model of Continuous Beam Electron Cloud Interactions

2006 ◽  
Author(s):  
A.Z. Ghalam ◽  
T. Katsouleas ◽  
V.K. Decyk ◽  
C.K. Huang ◽  
W.B. Mori ◽  
...  
Keyword(s):  
Simulation Model ◽  
Parallel Simulation ◽  
Electron Cloud ◽  
Continuous Beam ◽  
Beam Electron

Three-dimensional continuous modeling of beam-electron cloud interaction: Comparison with analytic models and predictions for the present and future circular machines

2006 ◽  
Vol 13 (5) ◽  
pp. 056710 ◽  
Author(s):  
A. Z. Ghalam ◽  
T. Katsouleas ◽  
V. K. Decyk ◽  
C. K. Huang ◽  
W. B. Mori ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Electron Cloud ◽  
Beam Electron ◽  
Continuous Modeling ◽  
Analytic Models

Symmetries and Extinction Rules in CBED

1982 ◽  
Vol 40 ◽  
pp. 684-685
Author(s):  
K. Ishizuka
Keyword(s):  
Electron Diffraction ◽  
Incident Beam ◽  
Convergent Beam Electron Diffraction ◽  
Beam Direction ◽  
Beam Electron ◽  
Convergent Beam

The technique of convergent-beam electron diffraction (CBED) has been established. However there is a distinct discrepancy concerning the CBED pattern symmetries associated with translation symmetries parallel to the incident beam direction: Buxton et al. assumed no detectable effects of translation components, while Goodman predicted no associated symmetries. In this report a procedure used by Gjønnes & Moodie1 to obtain dynamical extinction rules will be extended in order to derive the CBED pattern symmetries as well as the dynamical extinction rules.

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