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	Prototype studies on the forward MWDC tracking array of the external target experiment at HIRFL-CSR
	Yi H(易晗) ; Zhang Z(张钊) ; Xiao ZG(肖志刚) ; Cheng WJ(程文静) ; Lv LM(吕黎明) ; Yan WH(闫威华) ; Wang RS(王仁生) ; Li HJ(李红洁) ; Huang Y(黄彦) ; Zhang Y(张嫣) ; Duan LM(段利敏) ; Hu RJ(胡荣江) ; Lu CG(鲁辰桂) ; Yang HR(杨贺润) ; Ma P(马朋) ; YI Han ; ZHANG Zhao ; XIAO Zhi-Gang ; CHENG Wen-Jing ; L Li-Ming ; YAN Wei-Hua ; WANG Ren-Sheng ; LI Hong-Jie ; HUANG Yan ; ZHANG Yan ; DUAN Li-Min ; HU Rong-Jiang ; LU Chen-Gui ; YANG He-Run ; MA Peng
	2016-03-30 ; 2016-03-30
关键词	external target experiment multiwire drift chamber flash-ADC tracking O571.6
其他题名	Prototype studies on the forward MWDC tracking array of the external target experiment at HIRFL-CSR
中文摘要	A prototype of the forward tracking array consisting of three multiwire drift chambers(MWDC) for the external target experiment(CEE) at the Heavy Ion Research Facility at the Lanzhou-Cooling Storage Ring(HIRFL-CSR) has been assembled and tested using cosmic rays. The signals from the anode wires are amplified and fed to a Flash-ADC to deliver the drift time and charge integration. The performances of the array prototype are investigated under various high voltages. For the tracking performances, after the space-time relation(STR)calibration and the detector displacement correction, the standard deviation of 223 μm of the residue is obtained.The performances of the forward MWDCs tracking array meets the requirements of CEE in design.; A prototype of the forward tracking array consisting of three multiwire drift chambers(MWDC) for the external target experiment(CEE) at the Heavy Ion Research Facility at the Lanzhou-Cooling Storage Ring(HIRFL-CSR) has been assembled and tested using cosmic rays. The signals from the anode wires are amplified and fed to a Flash-ADC to deliver the drift time and charge integration. The performances of the array prototype are investigated under various high voltages. For the tracking performances, after the space-time relation(STR)calibration and the detector displacement correction, the standard deviation of 223 μm of the residue is obtained.The performances of the forward MWDCs tracking array meets the requirements of CEE in design.
语种	英语 ; 英语
内容类型	期刊论文
源URL	[http://ir.lib.tsinghua.edu.cn/ir/item.do?handle=123456789/146070]
专题	清华大学
推荐引用方式 GB/T 7714	Yi H,Zhang Z,Xiao ZG,et al. Prototype studies on the forward MWDC tracking array of the external target experiment at HIRFL-CSR[J],2016, 2016.
APA	易晗.,张钊.,肖志刚.,程文静.,吕黎明.,...&MA Peng.(2016).Prototype studies on the forward MWDC tracking array of the external target experiment at HIRFL-CSR..
MLA	易晗,et al."Prototype studies on the forward MWDC tracking array of the external target experiment at HIRFL-CSR".(2016).

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