Author: Bleile, A.
Paper Title Page
WEOBA01 Status of the FAIR Synchrotron Projects SIS18 Upgrade and SIS100 1857
 
  • P.J. Spiller, R. Balß, A. Bleile, L.H.J. Bozyk, J. Ceballos Velasco, T. Eisel, E.S. Fischer, P. Forck, P. Hülsmann, M. Kauschke, O.K. Kester, H. Klingbeil, H.G. König, H. Kollmus, P. Kowina, A. Krämer, J.P. Meier, A. Mierau, C. Omet, D. Ondreka, N. Pyka, H. Ramakers, P. Schnizer, H. Welker, St. Wilfert
    GSI, Darmstadt, Germany
  • A. Iluk
    WRUT, Wrocław, Poland
  • H.G. Khodzhibagiyan
    JINR, Dubna, Moscow Region, Russia
  • D. Urner
    FAIR, Darmstadt, Germany
 
  The upgrade of the existing heavy ion synchrotron SIS18 as booster for the FAIR synchrotron SIS100 has been partly completed. With the achieved technical status, a major increase of the accelerated number of heavy ions could be reached. This progress especially demonstrates the feasibilty of acceleration of medium charge state heavy ions with high intensity and and the succesfull control of dynamic vaccuum effects and correlated charge exchange loss. Two further upgrade measures, the installation of additional MA acceleration cavities and the exchange of the main dipole power converter are in progress. For the FAIR synchrotron SIS100 all major components with long production times have been ordered. With several pre-series components, outstanding technical developments have been completed and the readiness for series production reached. The technical project status will be summarized.  
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DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2014-WEOBA01  
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WEPRI083 The SIS100 Superconducting Fast Ramped Dipole Magnet 2681
 
  • E.S. Fischer, A. Bleile, J.P. Meier, A. Mierau, P. Schnizer
    GSI, Darmstadt, Germany
  • P.G. Akishin
    JINR, Dubna, Moscow Region, Russia
 
  The first dipole magnet of the superconducting SIS100 accelerator was delivered by industry and its thermodynamic, electrical and magnetic field performance was measured. We describe the build of the test facility, the infrastructure and its performance, outline the chosen measurement methods along with the optimisation of the magnet end required for obtaining the requested integral field quality. The measured ac loss parameters will be discussed in respect of the possible operation performance of the whole machine, the relevant cooling conditions of the main dipole magnet.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2014-WEPRI083  
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