Precision measurement of the structure of the CMS inner tracking system using nuclear interactions

doi:10.1088/1748-0221/13/10/P10034

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	Precision measurement of the structure of the CMS inner tracking system using nuclear interactions
	CMS Collaboration
刊名	JOURNAL OF INSTRUMENTATION
	2018
卷号	13 页码:P10034
关键词	Particle tracking detectors Particle tracking detectors (Solid-state detectors)
ISSN号	1748-0221
DOI	10.1088/1748-0221/13/10/P10034
文献子类	Article
英文摘要	The structure of the CMS inner tracking system has been studied using nuclear interactions of hadrons striking its material. Data from proton-proton collisions at a center-of-mass energy of 13 TeV recorded in 2015 at the LHC are used to reconstruct millions of secondary vertices from these nuclear interactions. Precise positions of the beam pipe and the inner tracking system elements, such as the pixel detector support tube, and barrel pixel detector inner shield and support rails, are determined using these vertices. These measurements are important for detector simulations, detector upgrades, and to identify any changes in the positions of inactive elements.
WOS研究方向	Instruments & Instrumentation
语种	英语
WOS记录号	WOS:000448512800003
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/286795]
专题	高能物理研究所_粒子天体物理中心
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	CMS Collaboration. Precision measurement of the structure of the CMS inner tracking system using nuclear interactions[J]. JOURNAL OF INSTRUMENTATION,2018,13:P10034.
APA	CMS Collaboration.(2018).Precision measurement of the structure of the CMS inner tracking system using nuclear interactions.JOURNAL OF INSTRUMENTATION,13,P10034.
MLA	CMS Collaboration."Precision measurement of the structure of the CMS inner tracking system using nuclear interactions".JOURNAL OF INSTRUMENTATION 13(2018):P10034.