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放射光科学研究センター 放射線評価グループ

グループディレクター 後藤 俊治(D.Eng.)


後藤 俊治 (D.Eng.)



  • XFEL加速器に関する放射線挙動解析・物理研究
  • XFEL加速器に関する放射線遮蔽・防護研究
  • XFEL加速器放射線安全設計
  • XFEL加速器にかかわる放射線モニターの開発・研究


  • 1.Yoshihiro Asano, Toshiro Itoga, and Xavier Marechal:
    "Radiation Shielding aspects of the SCSS prototype XFEL facility."
    Nuclear Technology Vol.168 387-390 (2009)
  • 2.Yoshihiro Asano, Teruhiko Bizen, and Xavier Marechal:
    "Analyses of the factors for demagnetization of permanent magnet caused by high energy electron irradiation."
    Journal of Synchrotron Radiation Vol. 16 p317-324 (2009)
  • 3.X.-M.Marechal, T.Itoga, Y.Asano:
    "Fiber Beam loss Monitor For the SPring-8 X-FEL;Test Operation at the SPring-8 250MeV Compact SASE Source."
    International Particle Accelerator Conference (IPAC'10) Kyoto (2010)
  • 4.H.Aoyagi, T.Itoga, N.Nariyama, T.Bizen, T.Tanaka, H.Kitamura, and Y.Asano:
    "Measurement of Electron Beam halo with Diamond Detector."
    Proc. of the 24th workshop on Radiation Detectors and Their Uses. p73-81, KEK proceedings2010-10
  • 5.Y.Asano:
    "Application of Heavy Concretes to the Shield Materials of Synchrotron Radiation beamlines."
    Radiation Measurements 46 p546-550 (2011)
  • 6.T. Itoga, Y.Asano, and Y.Tanimura:
    "Response Function of a Superheated Drop Neutron Monitor with Lead Shell in the thermal to 400MeV Energy Range."
    Radiation Protection Dosimetry ncr120 (2011)
  • 7.Yoshihiro Asano:
    "Characteristics of radiation safety for Synchrotron Radiation and X-ray Free Electron Laser facilities."
    Radiation Protection Dosimetry ncr131 (2011)
  • 8.X.M.Mareshal, Y.Asano, T.Itoga:
    "Design, development, and operation of a fiber-based Cherenkov beam loss monitor at the Spring-8 Angstrom Compact Free Electron Laser"
    Nuclear Instruments & Methods A673 (2012)
  • 9.H.Aoyagi, Y.Asano,T.Itoga, N.Nariyama, T.Bizen, T.Tanaka,, H.Kitamura:
    "Pulse-mode Measurement of Electron Beam halo using Diamond -based detector"
    Physical Review ST Accelerators & Beams 15 (2012)
  • 10.Yoshihiro Asano:
    "Radiation Ssafety"
    Free electron Laser Chapter 10, Intech Open publisher www.intechweb.org (2012)



後藤 俊治


〒679-5148 兵庫県佐用郡佐用町光都1-1-1