Author: Halama, A.J.
Paper Title Page
MOXAUD01
Performance of the 2 MeV Electron Cooler at COSY  
 
  • V. Kamerdzhiev, A.J. Halama, R. Stassen, H. Stockhorst
    FZJ, Jülich, Germany
  • M.I. Bryzgunov, V.V. Parkhomchuk, V.B. Reva, D.N. Skorobogatov
    BINP SB RAS, Novosibirsk, Russia
  • T. Katayama
    Nihon University, Narashino, Chiba, Japan
 
  The 2 MeV electron cooler is operated in the COSY ring since 2013. So far electron beam energy up to 1.5 MeV was demonstrated. Dedicated electron cooling studies with proton beams up to 1.66 GeV kinetic energy and electron beam current up to 0.9 A were carried out. A reduction of proton beam emittance by one order of magnitude within a few hundred seconds was observed. Overview of HV and electron beam commissioning activities is presented. Electron cooling results are discussed.  
slides icon Slides MOXAUD01 [4.097 MB]  
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