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An efficient method and system for simultaneously measuring the performance of vast scintillating materials
Yan C(严琛); Zhang ZM(章志明); Li DW(李道武); Chen, Y; Zhang, ZM; Li, DW; Shuai, L; Huang, XC; Tang, HH; Li, T; Zhuang, K; Wang, YJ; Liu, YT; Zhang, YW; Chai, P; Liu, SQ; Zhu, ML; Wang, BY; Wei, L;; Shuai L(帅磊); Huang XC(黄先超); Tang HH(唐浩辉); Li T(李婷); Zhuang K(庄凯); Wang YJ(王英杰); Liu YT(刘彦韬); Zhang YW(张译文); Chai P(柴培); Liu SQ(刘双全); Zhu ML(朱美玲); Wang BY(王宝义); Wei L(魏龙)
2012
Source PublicationNUCLEAR SCIENCE AND TECHNIQUES
Volume23Issue:3Pages:144-149
AbstractA method and system for automatically and simultaneously measuring the light output of multiple scintillators, or each scintillating unit of an array, were developed. Using a large area flat panel PSPMT H8500, the light output and energy resolution were obtained automatically by comparing with reference scintillators or array using an Energy Table, Look-up Table and energy spectrum data. The aim of developing an efficient performance evaluation of scintillators was achieved. Using the method, a scintillator performance testing system was set up and six LYSO crystals and a 3x3 LYSO array were measured. The results showed that the light output resolution were accurately measured automatically. The deviation of repeat measurements for the same sample was not more than 2%, and the nonlinear deviation of the system was not more than 3%. The system is and energy suitable for measuring the performance of crystals, especially where the mass measurement of crystals and arrays is required.
KeywordScintillating materials Light output Energy resolution Measurement
Subject AreaNuclear Science & Technology; Physics
Indexed BySCI
WOS IDWOS:000307905000004
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Document Type期刊论文
Identifierhttp://ir.ihep.ac.cn/handle/311005/223870
Collection核技术应用研究中心
Recommended Citation
GB/T 7714
Yan C,Zhang ZM,Li DW,et al. An efficient method and system for simultaneously measuring the performance of vast scintillating materials[J]. NUCLEAR SCIENCE AND TECHNIQUES,2012,23(3):144-149.
APA 严琛.,章志明.,李道武.,Chen, Y.,Zhang, ZM.,...&魏龙.(2012).An efficient method and system for simultaneously measuring the performance of vast scintillating materials.NUCLEAR SCIENCE AND TECHNIQUES,23(3),144-149.
MLA 严琛,et al."An efficient method and system for simultaneously measuring the performance of vast scintillating materials".NUCLEAR SCIENCE AND TECHNIQUES 23.3(2012):144-149.
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