标题:Commissioning of the ATLAS Muon Spectrometer with cosmic rays
作者:Aad, G.; Abbott, B.; Abdallah, J.; Abdelalim, A. A.; Abdesselam, A.; Abdinov, O.; Abi, B.; Abolins, M.; Abramowicz, H.; Abreu, H.; 更多
作者机构:[Aad, G.; Ahles, F.; Aktas, A.; Anders, C. F.; Beckingham, M.; Bernhard, R.; Bianchi, R. M.; Bitenc, U.; Bruneliere, R.; Caron, S.; Christov, A.; Diet 更多
通讯作者:Aad, G
通讯作者地址:[Aad, G]Univ Freiburg, Fak Math & Phys, Hermann Herder Str 3, D-79104 Freiburg, Germany.
来源:EUROPEAN PHYSICAL JOURNAL C
出版年:2010
卷:70
期:3
页码:875-916
DOI:10.1140/epjc/s10052-010-1415-2
摘要:The ATLAS detector at the Large Hadron Collider has collected several hundred million cosmic ray events during 2008 and 2009. These data were used to commission the Muon Spectrometer and to study the performance of the trigger and tracking chambers, their alignment, the detector control system, the data acquisition and the analysis programs. We present the performance in the relevant parameters that determine the quality of the muon measurement. We discuss the single element efficiency, resolution and noise rates, the calibration method of the detector response and of the alignment system, the track reconstruction efficiency and the momentum measurement. The results show that the detector is close to the design performance and that the Muon Spectrometer is ready to detect muons produced in high energy proton-proton collisions.
收录类别:SCOPUS;SCIE
WOS核心被引频次:10
Scopus被引频次:14
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-79651473323&doi=10.1140%2fepjc%2fs10052-010-1415-2&partnerID=40&md5=45808699f369036dbe51c650eaaa30ec
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