Time-domain approach for stochastic cooling study

In this paper the time domain algorithm is described. The beam dynamics under influence of stochastic cooling forces is studied by a particle-by-particle and turn-by-turn treatment in the time-domain. This treatment escapes the involvement of complicated, changing frequency spectra, which anyhow are...

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Bibliographic Details
Published in:Physica scripta 2015-11, Vol.T166 (1), p.14049
Main Authors: Dolinska, M, Dimopoulou, C, Dolinskii, A
Format: Article
Language:English
Subjects:
particle tracking
stochastic cooling
time domain
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Summary:In this paper the time domain algorithm is described. The beam dynamics under influence of stochastic cooling forces is studied by a particle-by-particle and turn-by-turn treatment in the time-domain. This treatment escapes the involvement of complicated, changing frequency spectra, which anyhow are likely to be incomplete by considering the Fokker-Planck equation and its solution. Using the proposed method, a special computer code has been developed to calculate beam cooling in the time domain within reasonable computing time.
ISSN:0031-8949
1402-4896
DOI:10.1088/0031-8949/2015/T166/014049