Author: Lu, P.N.
Paper Title Page
THPO125 Runing Status of SRF Gun II at the ELBE Radiation Center 952
 
  • R. Xiang, A. Arnold, P.N. Lu, P. Murcek, J.S. Schaber, J. Teichert, H. Vennekate, P.Z. Zwartek
    HZDR, Dresden, Germany
 
  Funding: The work is supported by the German Federal Ministry of Education and Research (BMBF) grant 05K12CR1 and the Deutsche Forschungsgemeinschaft (DFG) grant XI106/2-1.
As a new elec­tron source with higher bril­liance, the sec­ond ver­sion of the su­per­con­duct­ing RF pho­toin­jec­tor (SRF Gun II) has been suc­cess­fully com­mis­sioned at the ELBE Cen­ter for High-Power Ra­di­a­tion Sources since 2014. SRF Gun II fea­tures an im­proved 3.5-cell nio­bium cav­ity as well as a su­per­con­duct­ing so­le­noid in the same cry­omod­ule. For user op­er­a­tion the SRF Gun II with Mg pho­to­cath­ode suc­cess­fully gen­er­ated sta­ble beam with bunch charges up to 200 pC in CW mode, and with sub-ps bunch length. In this pre­sen­ta­tion the gun’s sta­tus and beam pa­ra­me­ters will be pre­sented.
 
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DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-LINAC2018-THPO125  
About • paper received ※ 12 September 2018       paper accepted ※ 20 September 2018       issue date ※ 18 January 2019  
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