Beam energy measurement system at BEPCⅡ

作     者：莫晓虎 E.V.Abakumova M.N.Achasov V.E.Blinov 初元萍 董海义 傅成栋 F.A.Harris V.V.Kaminskiy A.A.Krasnov 李小南 刘倩 N.Yu.Muchnoi I.B.Nikolaev E.E.Pyata 屈化民 秦庆 A.G.Shamov 沈成平 G.S.Varner 王贻芳 徐金强 张建勇 张清江 张银鸿 张天保 V.N.Zhilich 赵卓 A.A.Zhukov 

作者机构：Institute of High Energy PhysicsChinese Academy of Sciences Budker Institute of Nuclear Physics University of Hawaii 

出 版 物：《Chinese Physics C》 (中国物理C（英文版）)

年 卷 期：2010年第34卷第6期

页      面：912-917页

核心收录：

学科分类：07[理学] 070202[理学-粒子物理与原子核物理] 0702[理学-物理学] 

基　　金：Supported by National Natural Science Foundation of China (10775412,10825524) Instrument Developing Project of the Chinese Academy of Sciences (YZ200713) Major State Basic Research Development Program (2009CB825203,2009CB825206) Knowledge Innovation Project of The Chinese Academy of Sciences (KJCX2-YW-N29) RFBR 08-02-00328-a,08-02-00251-a,08-02-92200-NSFC-a SB RAS joint project No.32 for fundamental researcher with CAS the Department of Energy under Contract No.DE-FG02-04ER41291 (U.Hawaii) 

主　　题：energy measurement laser electron HPCe detector 

摘      要：The beam energy measurement system at BEPCII is composed of there parts： laser source and optics system, laser-electron interaction system and High Purity Germanium （HPGe） detector system. The special components and construction of each part are introduced, especially about radiation background measurement in the storage ring, which is of great importance for the safe commissioning of HPGe detector.