Chin. Phys. Lett.  1993, Vol. 10 Issue (5): 279-281    DOI:
Original Articles |
Dynamical Study of the Radiation Environment at the Interaction Region of BEPC
CHEN Yu;GU Yifan;LI Jianping;TANG Yueli
Institute of High Energy Physics, Academia Sinica, Deijing 100039
Cite this article:   
CHEN Yu, GU Yifan, LI Jianping et al  1993 Chin. Phys. Lett. 10 279-281
Download: PDF(188KB)  
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks
Abstract A method to study dynamically the radiation environment at the interaction region of the Beijing Electron-Positron Collider is described. It is shown that the radiation levels are closely correlated to the beam conditions of the collider: most radiation occurs during injection and sudden loss (or dump) of beam, while Colliding beams produce at least an order of magnitude less radiation background which decreases gradually with time. By using this method, an extra source of background for the Beijing Spectrometer experiment at the collider has been found and eliminated.
Keywords: 29.90.+r     
Published: 01 May 1993
PACS:  29.90.+r (Other topics in elementary-particle and nuclear physics experimental methods and instrumentation?)  
TRENDMD:   
URL:  
https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y1993/V10/I5/0279
Service
E-mail this article
E-mail Alert
RSS
Articles by authors
CHEN Yu
GU Yifan
LI Jianping
TANG Yueli
Related articles from Frontiers Journals
[1] DONG Ke-Jun, HE Ming, LI Chao-Li, HU Hao, LIU Guang-Shan, CHEN Zhi-Gang, LI Zhen-Yu, WU Shao-Yong, LIU Jian-Cheng, YOU Qu-Bo, JIN Chun-Sheng, WANG Xiang-Gao, SHEN Hong-Tao, GUAN Yong-Jing, YUAN Jian, JIANG Shan** . AMS Measurement of 53Mn at CIAE[J]. Chin. Phys. Lett., 2011, 28(7): 279-281
[2] DONG Ke-Jun, HE Ming, LI Zhen-Yu, WANG Xiang-Gao, LI Chao-Li, YOU Qu-Bo, BAO Yi-Wen, WU Shao-Yong, SHEN Hong-Tao, GUAN Yong-Jing, ZHANG Wei, FAN Jin-Long, YANG Lei, SUN Hong-Qing, DING You-Qian, HE Guo-Zhu, LI Shi-Zhuo, GONG Jie, HE Xian-Wen, LU Li-Yan, WANG Wei, HU Yue-Ming, YUAN Jian, ZHANG Sheng-Dong, CHANG Yong-Fu, JIANG Shan** . Progress in AMS Measurement of 182Hf at CIAE[J]. Chin. Phys. Lett., 2010, 27(11): 279-281
[3] CHEN Jie, , LI Xue-Qian, , LU Yong, , ZOU Bing-Song,. Formulation of Moment Analysis on fJ(1710) for Incomplete Phase Space in J/ψ → γK+K-[J]. Chin. Phys. Lett., 2001, 18(3): 279-281
Viewed
Full text


Abstract