Author: Bozyk, L.H.J.
Paper Title Page
MOPOY055 Technologies for Stabilizing the Dynamic Vacuum and Charge Related Beam Loss in Heavy Ion Synchrotrons 977
  • P.J. Spiller, L.H.J. Bozyk, C. Omet, I. Pongrac, St. Wilfert
    GSI, Darmstadt, Germany
  With increasing the intensities of heavy ion beams in synchrotrons, charge related beam loss become more and more significant. In order to reduce space charge forces and to minimize the incoherent tune spread, the charge state of heavy Ions shall be lowered. Thus the cross section for charge related beam loss is further enhanced. For the FAIR project, GSI has developed a number of different technologies to stabilize the dynamic residual gas pressure and thereby to minimize charge related beam loss at high intensity heavy ion operation. Technologies suitable for such issues are, dedicated lattice structures, cold and warm ion catchers, NEG coated and cryogenic magnet chambers and cryo-adsorption pumps.  
DOI • reference for this paper ※ DOI:10.18429/JACoW-IPAC2016-MOPOY055  
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