报告题目：Status of X-FEL facility SACLA and its Radiation Safety System 
报 告 人：Dr.  Yoshihiro ASANO  IntPE(Jp) 
　　           （XFEL/Riken SPring-8 Center）  
报告时间：2014年10月27（星期一）上午10:00 
报告地点：张江办公楼多功能厅 

报告人简介 
工作简历： 
　　2001年于东京大学取得量子工学博士学位后，一直就职于Spring-8，从事加速器辐射安全相关工作。目前为Spring-8自由电子激光（FEL）装置项目SACLA的辐射安全设计组组长。主要负责通过辐射监测数据对辐射安全和辐射屏蔽性能进行评估，并研发高性能束流损失监测器和辐射监测器。

专长： 
　　1. Research of radiation physics for accelerators  
　　2. Research of radiation shielding and protection for accelerators  
　　3. Radiation safety design for advanced XFEL facility  
　　4. Research and developments for radiation monitors including electron beam loss and beam halo monitors of advanced XFEL accelerators. 

主要成就（近3年主要文献）： 
　　1. 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)  
　　2. 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)  
　　3. 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)  
　　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)