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Science China Physics, Mechanics & Astronomy

, Volume 57, Issue 10, pp 1898–1901 | Cite as

Study on the temperature dependence of BGO light yield

  • PeiLong WangEmail author
  • YunLong ZhangEmail author
  • ZiZong Xu
  • XiaoLian Wang
Article

Abstract

The temperature dependence of BGO coupled with photomultiplier tube R5610A-01 was studied in the range of −30–30°C. The temperature coefficient of the BGO and R5610A as a whole was tested to be −1.82%/°C. And the temperature coefficient of the gain of the R5610A is −0.44%/°C which was tested in the same situation using a blue LED. Thus the temperature coefficient of BGO’s light yield can be evaluated as −1.38%/°C.

Keywords

BGO light yield temperature dependence PMT 

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Copyright information

© Science China Press and Springer-Verlag Berlin Heidelberg 2014

Authors and Affiliations

  1. 1.State Key Laboratory of Particle Detection and ElectronicsUniversity of Science and Technology of ChinaHefeiChina

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