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Shemyakin, A.

Paper Title Page
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 Status of High Energy Electron Cooling in FNAL Recycler Ring 

  • L.Prost, A. Burov, K. Carlson, C. Gattuso, M. Hu, S. Nagaitsev, S. Pruss, A. Shemyakin, M. Sutherland, A. Warner
    FNAL,USA

Electron cooling of 8 GeV antiprotons at Fermilab's Recycler storage ring is now routinely used in the collider operation. It requires a 0.1-0.5 A, 4.3 MeV DC electron beam that increases the longitudinal phase-space density of the circulating antiproton beam. This paper discusses the current status of the electron cooler including the electron beam properties, its mode of operation within the context of Fermilab's accelerator complex and cooling force measurements for various conditions. Along with the data, theoretical models will be presented.

 

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