Study on Background Radiation at Beijing Electron Positron Collider and Radiation Damage of High-Z Scintillation Crystals

CHEN Yu; DAI Chang-Jiang; GU Yi-Fan; LEI Zhuan-Heng; LI Jian-Ping; LIU Shu-Dong; SHAO Bei-Bei; TANG Yue-Li

Chinese Physics C> 1993, Vol. 17> Issue(8) : 673-679

Study on Background Radiation at Beijing Electron Positron Collider and Radiation Damage of High-Z Scintillation Crystals

Institue of High Energy Physics,Academia Sinica,Beijing 100039

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Abstract：
A systematic study of radiation backgrounds in the interaction region at the Beijing e⁺e^－ Collider BEPC is carried out for the first time to the needs of particle physics experiment.An effective method to study dynamically the radiation environment of the collider is successfully developed which allows the measurement of the instantaneous radiation dose rate and is distribution for different beam conditions and as a function of time during a quiet luminosity run.The radiation sensitivity of domestic BGO and BaF₂ crystals in the BEPC environment is examined.

References

[1]

I. Kirkbride, Crystal Ball Note No. 248, SLAC(Oct. 29, 1979).[2]M. A. Van Driel et al.，Nucl. Instr. and Meth.，A215(1983),113.[3]SLAC-Report-229(June 1980),176.[4]顾以藩等，“锗酸秘晶体球实验方案建议气修订稿)，高能物理研究所(1986).[5]J. Kirkby, Proceedings of the Tau-Charm Factory Workshop, SLAC-Report-343(June 1989)294.[6]GEM Collaboration, GEM Letter of Intent to the Superconducting Super Collider Laboratory(Nov. 30,1991).[7]E. Blucher et al.，Nucl. Instr. and Meth.，A249(1986),201.[8]李建平等，高能物理与核物理，12(1988),12.[9]李建平等，“北京谱仪大厅内的辐射水平测定"(内部报告)，高能物理研究所(1991).[10]CERN Accelerator School, CERN Report 8901，2nd Advanced Accelerator Physics Course, edited by S. Turn-er(1989).[11]于鸿漩，"BEPC的运行和改进”，BEPC国家实验室学术委员会第一次会议报告((1992).[12]I. H. O'neill, Crystal Ball Note No. 202,SLAC(Apr. 7, 1975).[13]楚国柱，中国科学院高能物理研究所硕士论文(1987)，朱国义等，高能物理与核物理，14(1990),8.[14]Ren Yuan Zhu, CALT-68-1767,DOE Research and Development Report(Jan. 18, 1992).

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[2]	JIA Yong , WANG Ru-Mei , XIANG Shi-Biao . The Study of a Top-Higgs Production Process in LC. Chinese Physics C, 2005, 29(10): 937-939.
[3]	JIA Yong , WANG Ru-Mei , SHANG Ji-Min , XIANG Shi-Biao , YUE Chong-Xing . Study of a Neutral Toppion Production Process in LC. Chinese Physics C, 2004, 28(8): 797-800.
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[5]	WANG Sheng , FANG Shou-Xian , ZHANG Chuang . Beam-Beam Study in Beijing Electron Positron Collider mini-β Scheme. Chinese Physics C, 2001, 25(8): 780-786.
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[7]	Zhou Feng . Study of BEPC Impedance. Chinese Physics C, 1998, 22(8): 739-744.
[8]	Li Yun , Wang Guangwei . Research of Bunch Lengthening of BEPC Ring by Many-Particle Simulation. Chinese Physics C, 1996, 20(10): 950-956.
[9]	Zhao Jijiu , Geng Xiaosong , Yu Yulan , Wang Bingfeng , Wang Chunhong , Xu Jingwei , Liu Wei , Luo Huiying , Wang Yaru , Lu Jihua , Yan Yonghe , Zhan Mingchuan , Wang Youheng . Upgrading at the BEPC Control System. Chinese Physics C, 1996, 20(8): 756-762.
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[11]	Li Guangxiao , Fang Shouxian . Realizability of the Permanent Magnet Mini-β Scheme for the Beijing Electron Positron Collider. Chinese Physics C, 1995, 19(10): 952-958.
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[14]	LIU Nian-Zong , ZHANG Cai-Di , ZHENG Lin-Sheng , HU Li-Dong , ZHAO Xiao-Jian , ZHONG Xue-Chu , DENG Hu , ZHU Shan-Gen , ZHANG Ge , ZHANG Zhu-Xiang , ZHANG Liang-Sheng , ZHOU Yong-Shen , XU Jian-Guo , TAN Yi-Ping , HAN Shu-Rong , HAN Ying , BAO Xiu-Min . The Test Beam on BEPC and Physics Works on It. Chinese Physics C, 1992, 16(11): 965-977.
[15]	BES Collaboration . τ Mass Measurement at Beijing Electron Positron Collider (BEPC). Chinese Physics C, 1992, 16(10): 865-875.
[16]	LI Jian-Ping , TANG Yue-Li , LIU Shu-Dong , JIANG Wen-Gui , LEI Chuan-Heng , SHAO Bei-Bei , LI Tie-Hui , CAI Xiao-Ping , ZHANG Qing-Jiang . Measurement of Radiation Dose Level of Synchrotron Radiation Experimental Hall of BEPC. Chinese Physics C, 1992, 16(2): 105-112.
[17]	LI Jin , MAO Ze-Pu . The Measurement of Bunch Length of Beijing Electron Positron Collider. Chinese Physics C, 1991, 15(5): 385-390.
[18]	PEI Guo-Xi , XIE Jia-Lin , ZHOU Shu , SUN Song-Lan . OPTIMIZATION OF BEPC POSITRON SOURCE. Chinese Physics C, 1990, 14(2): 110-117.
[19]	CAO Zhong , LIU Wei-Ren , WANG Li-Lie , XIE Shi-Liang , JIANG Li-Ping , DING Mei-Song , ZHAO Ji-Lai , REN You-Lai , SHAN Bing , ZHAO Zheng , CUI Ming-Qi . SHAPE MEASUREMENT OF SYNCHROTRON RADIATION WITH HIGH TIME RESOLUTION. Chinese Physics C, 1990, 14(8): 677-683.
[20]	XIE Jia-Lin . ON THE AVERAGE LUMINOSITY OF ELECTRON POSITRON COLLIDER AND POSITRON-PRODUING ENERGY. Chinese Physics C, 1985, 9(5): 577-585.

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CHEN Yu, DAI Chang-Jiang, GU Yi-Fan, LEI Zhuan-Heng, LI Jian-Ping, LIU Shu-Dong, SHAO Bei-Bei and TANG Yue-Li. Study on Background Radiation at Beijing Electron Positron Collider and Radiation Damage of High-Z Scintillation Crystals[J]. Chinese Physics C, 1993, 17(8): 673-679.

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Received: 1900-01-01
Revised: 1900-01-01

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Study on Background Radiation at Beijing Electron Positron Collider and Radiation Damage of High-Z Scintillation Crystals

Corresponding author: CHEN Yu,

Institue of High Energy Physics,Academia Sinica,Beijing 100039

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1993-08-05

Abstract: A systematic study of radiation backgrounds in the interaction region at the Beijing e⁺e^－ Collider BEPC is carried out for the first time to the needs of particle physics experiment.An effective method to study dynamically the radiation environment of the collider is successfully developed which allows the measurement of the instantaneous radiation dose rate and is distribution for different beam conditions and as a function of time during a quiet luminosity run.The radiation sensitivity of domestic BGO and BaF₂ crystals in the BEPC environment is examined.

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Study on Background Radiation at Beijing Electron Positron Collider and Radiation Damage of High-Z Scintillation Crystals

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