Author: Wiklacz, J.     [Wikłacz, J.]
Paper Title Page
THPRB059 Radiation Safety at SOLARIS 1.5 GeV Storage Ring 3940
 
  • M.B. Jaglarz
    SOLARIS, Kraków, Poland
  • A.I. Wawrzyniak, J. Wikłacz
    Solaris National Synchrotron Radiation Centre, Jagiellonian University, Kraków, Poland
 
  Radiation measurements at Solaris are continuously performed by using 9 radiation monitor stations (RMS) located around the storage ring and the beamlines area. 4 of RMS are connected to the Personal Safety System and in case of exceeding alarm level dump the beam or close safety shutters. Moreover thermoluminescence dosimeters (TLDs) are used to registered doses in the classified areas according to the Polish regulation. Measurements are performed since 2015 when the commissioning of the storage ring has started. Since that time several improvements to the radiation shielding was done to fulfill the ALARA principle. Moreover the electron beam optimizations during the injection, ramping and operation were performed to decrease the electrons losses and the radiation level. This presentation will report on radiation measurements results obtained before and after the chopper installation. Additionally problems with radiation level while the beam current is increasing to the designed 500mA value will be presented.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2019-THPRB059  
About • paper received ※ 26 April 2019       paper accepted ※ 22 May 2019       issue date ※ 21 June 2019  
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