放射線評価グループ
放射線評価グループは、運転データに基づくXFEL放射線安全評価と遮蔽性能評価を行います。また、高機能ビームロスモニターなどの放射線モニターの開発・高度化を進めます。
- 加速器に関する放射線物理研究
- 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
- Yoshihiro Asano, Toshiro Itoga, and Xavier Marechal.:
"Radiation Shielding aspects of the SCSS prototype XFEL facility".
Nuclear Technology Vol.168 387-390 (2009) - 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) - H.Aoyagi, T.Bizen, N.Nariyama, Y.Asano, T.Itoga, H.Kitamura, T.Tanaka.:
"Feasibility Tests of the Beam Halo Monitoring System for Protecting Undulator Permanent Magnets Against Radiation Damage at XFEL/SPring-8".
International Particle Accelerator Conference (IPAC'10) Kyoto (2010) - T.Itoga, Y.Asano, X-M.Marechal.:
"Fiber Beam loss Monitor For the SPring-8 X-FEL; Numerical Study of its Design and Performance".
International Particle Accelerator Conference (IPAC'10) Kyoto (2010) - 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) - Xavier M. Marechal, T.Itoga, and Y.Asano.:
"Development of a Beam loss Monitor Using a long glass fiber for the SPring-8/X-FEL".
Proc. of the 24th workshop on Radiation Detectors and Their Uses.p.29-38, KEK proceedings 2010-10 (2010) - 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 - Y.Asano.:
"Application of Heavy Concretes to the Shield Materials of Synchrotron Radiation beamlines".
Radiation Measurements 46 p546-550 (2011) - 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) - Yoshihiro Asano.:
"Characteristics of radiation safety for Synchrotron Radiation and X-ray Free Electron Laser facilities".
Radiation Protection Dosimetry ncr131 (2011)
主宰者
- 浅野 芳裕
- グループディレクター


