The high timing resolution T0 system in IHEP E3 beam line

	The high timing resolution T0 system in IHEP E3 beam line
	Qian S(钱森); Wang YF(王贻芳); Ning Z(宁哲); Qian, S; Wang, Y; Ning, Z; Wang, X; Fu, Z; Liu, S; Wang, Z
刊名	JOURNAL OF INSTRUMENTATION
	2012
卷号	7 页码:P02013
关键词	Timing detectors Detector design and construction technologies and materials Particle identification methods Noble-liquid detectors (scintillation ionization two-phase)
英文摘要	The designed aim of the multi-gap resistive plate chamber module (MRPC) for the BESIII endcap TOF upgrade project is less than 50 ps, so a Time-zero (T0) system is required to achieve the timing resolution at 30 ps level. After study the scintillator, the PMT, the DAQ subsystem, the assemblage form and the distributing position, the timing resolution of this type of T0 detector composed of scintillator BC420 coupling with PMT H6533 could achieve 30 ps level. Further more, the T0 could also perform the particle identification (proton and pion) just as the beam TOF and EMC detectors during the beam test process for the compelling result. For this type of T0 system, the MRPC beam test was finished and achieved a compelling result.
学科主题	Instruments & Instrumentation
收录类别	SCI
WOS记录号	WOS:000303940900079
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/224742]
专题	高能物理研究所_院士高能物理研究所_实验物理中心高能物理研究所_多学科研究中心
推荐引用方式 GB/T 7714	Qian S,Wang YF,Ning Z,et al. The high timing resolution T0 system in IHEP E3 beam line[J]. JOURNAL OF INSTRUMENTATION,2012,7:P02013.
APA	钱森.,王贻芳.,宁哲.,Qian, S.,Wang, Y.,...&衡月昆.(2012).The high timing resolution T0 system in IHEP E3 beam line.JOURNAL OF INSTRUMENTATION,7,P02013.
MLA	钱森,et al."The high timing resolution T0 system in IHEP E3 beam line".JOURNAL OF INSTRUMENTATION 7(2012):P02013.