Author: Yokoya, K.
Paper Title Page
THPMB013 Proposal of 6 GeV Energy Recovery Linac Hybrid Machine 3254
 
  • M. Shimada, K. Yokoya
    KEK, Ibaraki, Japan
  • R. Hajima
    JAEA, Ibaraki-ken, Japan
  • M. Tecimer
    University of Hawaii at Manoa, Honolulu, USA
 
  We proposed 6 GeV Energy Recovery Linac (ERL) as an intense gamma-ray source for the polarized positron source of International Linear Collider (ILC)*. In this scheme, Coherent Synchrotron Radiation from quasi-CW 6 GeV electron beam is stacked in optical cavity at middle infrared region, and it is used for inverse Compton scattering to generate 10 MeV polarized gamma-ray. The same 6 GeV superconducting linac accelerates both the electron and positron beams up to 5 GeV for injection to the dumping ring. Furthermore, it is available for X-ray light source by adding another recirculation loop. It can be expected as a diffraction limit light source at 10 keV, and the target of the brilliance is 1022-23 ph/s/mm2/mrad2/b.w.0.1%.
* M. Shimada, Proceedings of IPAC'13
 
DOI • reference for this paper ※ DOI:10.18429/JACoW-IPAC2016-THPMB013  
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