Working principles of the energy measurement system at BEPC

The proposed beam energy measurement system at BEPC II is composed of three parts： the laser source and optics system, the laser-electron interaction system and the HPGe detector system. The working principles of each system are expounded together with the calculation for preliminary design. The nor...

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Bibliographic Details
Published in:Chinese physics C 2008, Vol.32 (12), p.995-1002
Main Author: 莫晓虎 傅成栋 张建勇 秦庆 屈化民 王贻芳 徐金强 张天保
Format: Article
Language:English
Subjects:
HPGe探测器
激光
电子
能量测量系统
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Summary:The proposed beam energy measurement system at BEPC II is composed of three parts： the laser source and optics system, the laser-electron interaction system and the HPGe detector system. The working principles of each system are expounded together with the calculation for preliminary design. The normaliza- tions of laser and electron beams are put forth and used for the evaluation of intensity of the backscattering photon. The simulation of HPGe detector is also performed for understanding the working properties.
ISSN:1674-1137