Track reconstruction using the TSF method for the BESIII main drift chamber

	Track reconstruction using the TSF method for the BESIII main drift chamber
	Liu QG(刘秋光); Li WG(李卫国); Mao ZP(毛泽普); Bian JM(边渐鸣); Cao GF(曹国富); Cao XX(曹学香); Deng ZY(邓子艳); Fu CD(傅成栋); He KL(何康林); He M(何苗)
刊名	CHINESE PHYSICS C
	2008
卷号	32 期号:7 页码:565-571
关键词	BESIII detector track reconstruction track segment finder conformal transformation secondary vertex
通讯作者	[Liu Qiu-Guang ; Li Wei-Guo ; Mao Ze-Pu ; Bian Jian-Ming ; Cao Guo-Fu ; Cao Xue-Xiang ; Deng Zi-Yan ; Fu Cheng-Dong ; He Kang-Lin ; He Miao ; Huang Bin ; Ji Xiao-Bin ; Li Fei ; Li Hai-Bo ; Li Wei-Dong ; Liu Chun-Xiu ; Liu Huai-Min ; Liu Ying-Jie ; Ma Qiu-Mei ; Ma Xiang ; Mo Xiao-Hu ; Ping Rong-Gang ; Qin Gang ; Qiu Jin-Fa ; Sun Sheng-Sen ; Sun Yong-Zhao ; Wang Ji-Ke ; Wang Liang-Liang ; Wen Shuo-Pin ; Wu Ling-Hui ; Xie Yu-Guang ; Yan Liang ; Yu Guo-Wei ; Yuan Chang-Zheng ; Yuan Ye ; Zhang Bing-Yun ; Zhang Chang-Chun ; Zhang Jian-Yong ; Zhang Yao ; Zhu Ke-Jun ; Zhu Yong-Sheng] CAS, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Liu Qiu-Guang ; Bian Jian-Ming ; Cao Guo-Fu ; Cao Xue-Xiang ; He Miao ; Huang Bin ; Ma Xiang ; Qin Gang ; Sun Yong-Zhao ; Wang Ji-Ke ; Wang Liang-Liang ; Xie Yu-Guang ; Yan Liang ; Zheng Yang-Heng] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China ; [Zang Shi-Lei] Univ Colorado, Boulder, CO 80309 USA ; [Fu Cheng-Dong ; Gao Yuan-Ning] Tsinghua Univ, Beijing 100084, Peoples R China ; [Chen Shen-Jian] Nanjing Univ, Nanjing 210093, Peoples R China ; [Hua Chun-Fei ; Qin Ya-Hong] Zhengzhou Univ, Zhengzhou 450001, Peoples R China ; [Liang Yu-Tie ; Mao Ya-Jun ; You Zheng-Yun] Peking Univ, Beijing 100871, Peoples R China ; [Liu Suo] Liaoning Univ, Shenyang 110036, Peoples R China ; [Pan Ming-Hua ; Pang Cai-Ying ; Zhu Zhi-Li] Guangxi Normal Univ, Guilin 541004, Peoples R China ; [Xu Min] Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Peoples R China ; [Huang Xing-Tao ; Zhang Xue-Yao ; Zou Jia-Heng] Shandong Univ, Jinan 250100, Peoples R China ; [Zhang Jian-Yong] CCAST World Lab, Beijing 100080, Peoples R China
英文摘要	We describe the algorithm to reconstruct the charged tracks for BESIII main drift chamber at BEPC II, including the track finding and fitting. With a new method of the Track Segment Finder (TSF), the results of present study indicate that the algorithm can reconstruct the charged tracks over a wide range of momentum with high efficiency, while improving the robustness against the background noise in the drift chamber. The overall performances, including spatial resolution, momentum resolution and secondary vertices reconstruction efficiency, etc. satisfy the requirements of BESIII experiment.
学科主题	Physics
类目[WOS]	Physics, Nuclear ; Physics, Particles & Fields
研究领域[WOS]	Physics
原文出处	SCI
语种	英语
WOS记录号	WOS:000265989400011
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/237976]
专题	高能物理研究所_实验物理中心高能物理研究所_加速器中心高能物理研究所_粒子天体物理中心高能物理研究所_多学科研究中心高能物理研究所_计算中心高能物理研究所_核技术应用研究中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Liu QG,Li WG,Mao ZP,et al. Track reconstruction using the TSF method for the BESIII main drift chamber[J]. CHINESE PHYSICS C,2008,32(7):565-571.
APA	刘秋光.,李卫国.,毛泽普.,边渐鸣.,曹国富.,...&Zou, JH.(2008).Track reconstruction using the TSF method for the BESIII main drift chamber.CHINESE PHYSICS C,32(7),565-571.
MLA	刘秋光,et al."Track reconstruction using the TSF method for the BESIII main drift chamber".CHINESE PHYSICS C 32.7(2008):565-571.