Experimental study on the performance of Tri-GEM gas detector

	Experimental study on the performance of Tri-GEM gas detector
	Lai, YF; Li, YL; Li, YJ; Li, J; Zheng, XC; Cao, LJ; Li J(李金)
刊名	HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
	2006
卷号	30 期号:8 页码:767-770
关键词	GEM foil energy resolution effective gain
通讯作者	Tsing Hua Univ, Dept Engn Phys, Beijing 100084, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China ; PLA, Inst Chem Def, Beijing 102205, Peoples R China
英文摘要	GEM gas detector is a type of Micro-pattern gas detectors, which has a wide potential in particle physics experiment and lower energy X-ray imaging system. In this paper a tri-GEM gas detector was developed, and the gas gain, energy resolution and charge transfer efficiency of the tri-GEM detector were studied with source of Fe-55. The results of the test indicate that more than 105 effective gain and about 24% energy resolution of 5.9keV X ray of the tri-GEM detector can be reached. The results also show that when the electric field in transfer region is more than 3kV/(cm-atm), the best,energy resolution of the tri-GEM detector can be obtained.
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:000239522800013
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/238453]
专题	高能物理研究所_理论物理室
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	Lai, YF,Li, YL,Li, YJ,et al. Experimental study on the performance of Tri-GEM gas detector[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2006,30(8):767-770.
APA	Lai, YF.,Li, YL.,Li, YJ.,Li, J.,Zheng, XC.,...&李金.(2006).Experimental study on the performance of Tri-GEM gas detector.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,30(8),767-770.
MLA	Lai, YF,et al."Experimental study on the performance of Tri-GEM gas detector".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 30.8(2006):767-770.