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Preprint
Report number arXiv:2207.03857
Title Longitudinally strong focusing lattice for Compton--ring gamma sources
Author(s) Bulyak, Eugene (Kharkov, KIPT) ; Rinolfi, Louis (CERN) ; Urakawa, Junji (KEK, Tsukuba)
Imprint 2022-07-08
Number of pages 5
Subject category physics.acc-ph ; Accelerators and Storage Rings
Abstract Electron storage rings of GeV energy with laser pulse stacking cavities are promising intense sources of polarised hard photons which, via pair production, can be used to generate polarised positron beams. Dynamics of electron bunches circulating in a storage ring and interacting with high-power laser pulses is studied both analytically and by simulation. Common features and differences in the behaviour of bunches interacting with an extremely high power laser pulse and with a moderate pulse are discussed. Also considerations on particular lattice designs for Compton gamma rings are presented.
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Copyright/License preprint: (License: CC BY 4.0)



 


 Record created 2023-03-25, last modified 2023-03-28


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