Measurement of the Bunch Length of Beijing Electron Positron Collider

Li Jin; Mao Zepu

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《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1991, Vol. 15> Issue(S3) : 219-225

Measurement of the Bunch Length of Beijing Electron Positron Collider

Li Jin ,
Mao Zepu

Institute of High Energy Physics, the Chinese Academy of Sciences, Beijing, China

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Abstract：
The method of determining the bunch length of collider by the vertex of charged particles which come from J/ψ decay is discussed. The bunch length of Beijing electron positron collider (BEPC) at the colliding region is presented.

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[12]	SHI Jia-Ru , CHEN Huai-Bi , TANG Chuan-Xiang , HUANG Wen-Hui , DU Ying-Chao , ZHENG Shu-Xin , REN Li . RF deflecting cavity design for bunch length measurement of photoinjector at Tsinghua University. Chinese Physics C, 2008, 32(10): 837-841. doi: 10.1088/1674-1137/32/10/014
[13]	WANG Rong , PEI Yuan-Ji , XIE Ai-Gen , SUN Hong-Bing . A System for Measurement of the Length of the Order of Pico-Second Electron Bunch. Chinese Physics C, 2005, 29(9): 923-927.
[14]	Ma Boqiang . High Precision Test of QCD at Beijing Electron Positron Collider. Chinese Physics C, 1999, 23(9): 922-925.
[15]	Guo Zhiyuan , Qin Qing , Zhang Chuang . A Study on Bunch Lengthening in the Beijing Electron-Positron Collider. Chinese Physics C, 1996, 20(S4): 403-410.
[16]	He Yuanjin , Xin Mingrui , Zhang Tianbao . Measurement of Characteristic Positron Annihilation Lifetime in HgCdTe. Chinese Physics C, 1994, 18(S3): 315-319.
[17]	BES Collaboration . τ Mass Measurement at Beijing Electron Positron Collider (BEPC). Chinese Physics C, 1992, 16(10): 865-875.
[18]	Liu Nianzong , Zhang Caidi , Zheng Linsheng , Hu Lidong , Zhao Xiaojian , Zhong Xuechu , Deng Hu , Zhu Shangen , Zhang Ge , Zhang Zhuxiang , Zhang Liangsheng , Zhou Yongshen , Xu Jianguo , Tan Yiping , Han Shurong , Han Ying , Bao Xiumin . Test Beam on the Beijing Electron Positron Collider (BEPC) and Physics Work on It. Chinese Physics C, 1992, 16(S4): 355-366.
[19]	BES Collaboration . Experimental Measurement of the Mass of the τ Lepton at the Beijing Electron Positron Collider (BEPC). Chinese Physics C, 1992, 16(S4): 343-354.
[20]	LI Jin , MAO Ze-Pu . The Measurement of Bunch Length of Beijing Electron Positron Collider. Chinese Physics C, 1991, 15(5): 385-390.

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Li Jin and Mao Zepu. Measurement of the Bunch Length of Beijing Electron Positron Collider[J]. Chinese Physics C, 1991, 15(S3): 219-225.

Li Jin and Mao Zepu. Measurement of the Bunch Length of Beijing Electron Positron Collider[J]. Chinese Physics C, 1991, 15(S3): 219-225. shu

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Received: 1990-10-15

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沈阳化工大学材料科学与工程学院沈阳 110142

Measurement of the Bunch Length of Beijing Electron Positron Collider

Li Jin
Mao Zepu

Institute of High Energy Physics, the Chinese Academy of Sciences, Beijing, China

Received Date: 1990-10-15

Abstract: The method of determining the bunch length of collider by the vertex of charged particles which come from J/ψ decay is discussed. The bunch length of Beijing electron positron collider (BEPC) at the colliding region is presented.