Author: Shimada, K.S.
Paper Title Page
MOPGW048 Design Study of an Electron Storage Ring for the Future Plan of Hiroshima Synchrotron Radiation Center. 200
  • S. Matsuba, M. Katoh, K.S. Shimada
    HSRC, Higashi-Hiroshima, Japan
  • K. Harada
    KEK, Ibaraki, Japan
  • K. Kawase
    QST, Tokai, Japan
  Hiroshima synchrotron radiation center equips a 700 MeV electron storage ring nicknamed HiSOR. It has been operated for more than 20 years. The emittance of HiSOR is 400 nm, which is larger by one or more orders of magnitude than typical modern synchrotron light sources. Therefore, as the future plan of the facility, a new low emittance storage ring is desired. Several designs have been examined. In the newest version, we have selected the lattice structure similar to ASTRID 2 compact light source in Aarhus University, Denmark. The design goal is the energy of around 500 MeV, the circumference shorter than 50 m and the emittance smaller than 10 nm with straight sections for undulators more than 4. In this conference, we report the latest result from the design study.  
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About • paper received ※ 01 May 2019       paper accepted ※ 23 May 2019       issue date ※ 21 June 2019  
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