The study of time-resolved measurement using ICCD positioning cosmic rays

	The study of time-resolved measurement using ICCD positioning cosmic rays
	Lu, QW; Zheng, YH; Tai, CX; Liu, FH; Cai, X; Fang, J; Gao, L; Ge, YS; Liu, YB; Sun, LJ
刊名	ACTA PHYSICA SINICA
	2012
卷号	61 期号:7 页码:72904
关键词	ICCD cosmic rays positioning TOF detector time resolution
英文摘要	Double layers of 150 mm x 150 mm plastic scintillator arrays are used to locate the cosmic ray. Both layers of arrays are read out by wavelength-shifting fibers, which are bundled and coupled to image intensifier and ICCD camera. The light signal is delayed more than 200 ns by the image intensifier, so the ICCD can be pre-triggered by an external fast coincident signal. This cosmic ray positioning system is used to measure the time resolution and photon transfer time of the time-of-fly detector for the common test platform based on cosmic ray. Compared with traditional cosmic rays test, the data-taking efficiency of this system increases more than 30 times because of multi-point readout and higher position resolution. The test results show that the time resolution of the time-of-fly detector is better than 200 ps, which satisfies the requirement of the common platform based on cosmic ray.
学科主题	Physics
收录类别	SCI
WOS记录号	WOS:000303029500018
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/224575]
专题	高能物理研究所_实验物理中心
推荐引用方式 GB/T 7714	Lu, QW,Zheng, YH,Tai, CX,et al. The study of time-resolved measurement using ICCD positioning cosmic rays[J]. ACTA PHYSICA SINICA,2012,61(7):72904.
APA	Lu, QW.,Zheng, YH.,Tai, CX.,Liu, FH.,Cai, X.,...&吕军光.(2012).The study of time-resolved measurement using ICCD positioning cosmic rays.ACTA PHYSICA SINICA,61(7),72904.
MLA	Lu, QW,et al."The study of time-resolved measurement using ICCD positioning cosmic rays".ACTA PHYSICA SINICA 61.7(2012):72904.