Spatial resolution measurement of triple-GEM detector and diffraction imaging test at synchrotron radiation

doi:10.1088/1748-0221/12/04/P04015

	Spatial resolution measurement of triple-GEM detector and diffraction imaging test at synchrotron radiation
	Zhang YL(张余炼); Qi HR(祁辉荣); Wen ZW(温志文); Wang HY(王海云); Ou YQ(欧阳群); Chen YB(陈元柏); Zhang J(张建); Hu BT(胡碧涛); Zhang, YL; Qi, HR
刊名	JOURNAL OF INSTRUMENTATION
	2017
卷号	12 页码:4015
关键词	Micropattern gaseous detectors (MSGC, GEM, THGEM, RETHGEM, MHSP, MICROPIC, MICROMEGAS, InGrid, etc) X-ray diffraction detectors
ISSN号	1748-0221
DOI	10.1088/1748-0221/12/04/P04015
文献子类	Article
英文摘要	A triple-GEM detector with two-dimensional readout is developed. The detector provides high position resolution for powder diffraction experiments at synchrotron radiation. Spatial resolution of the detector is measured in the lab using a Fe-55 X-ray source. A resolution of about 110 mu m FWHM is achieved. The energy resolution is better than 27% for 5.9 keV X-rays. The detector's validity under illumination of photons in particular energy range is verified using a Cu X-ray tube. Imaging of the head of a wire stripper with X-ray tube demonstrates its imaging ability. A diffraction imaging experiment using the sample of powder SiO2 is successfully carried out at 1W2B laboratory of Beijing Synchrotron Radiation Facility (BSRF). Different diffraction rings are clearly seen under various X-ray energies.
WOS关键词	GASEOUS DETECTORS ; AREA DETECTOR ; CRYSTALLOGRAPHY ; PERFORMANCE
WOS研究方向	Instruments & Instrumentation
语种	英语
WOS记录号	WOS:000405067800015
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/284473]
专题	高能物理研究所_实验物理中心
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	Zhang YL,Qi HR,Wen ZW,et al. Spatial resolution measurement of triple-GEM detector and diffraction imaging test at synchrotron radiation[J]. JOURNAL OF INSTRUMENTATION,2017,12:4015.
APA	张余炼.,祁辉荣.,温志文.,王海云.,欧阳群.,...&Hu, BT.(2017).Spatial resolution measurement of triple-GEM detector and diffraction imaging test at synchrotron radiation.JOURNAL OF INSTRUMENTATION,12,4015.
MLA	张余炼,et al."Spatial resolution measurement of triple-GEM detector and diffraction imaging test at synchrotron radiation".JOURNAL OF INSTRUMENTATION 12(2017):4015.