The ATLAS Inner detector commissioning and calibration

dc.authoridTR3959en_US
dc.contributor.authorÇetin, Serkant Ali
dc.contributor.authorATLAS Collaboration
dc.date.accessioned2015-07-06T11:48:18Z
dc.date.available2015-07-06T11:48:18Z
dc.date.issued2010-12
dc.departmentDoğuş Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.description.abstractThe ATLAS Inner Detector is a composite tracking system consisting of silicon pixels, silicon strips and straw tubes in a 2 T magnetic field. Its installation was completed in August 2008 and the detector took part in data-taking with single LHC beams and cosmic rays. The initial detector operation, hardware commissioning and in-situ calibrations are described. Tracking performance has been measured with 7.6 million cosmic-ray events, collected using a tracking trigger and reconstructed with modular pattern-recognition and fitting software. The intrinsic hit efficiency and tracking trigger efficiencies are close to 100%. Lorentz angle measurements for both electrons and holes, specific energy-loss calibration and transition radiation turn-on measurements have been performed. Different alignment techniques have been used to reconstruct the detector geometry. After the initial alignment, a transverse impact parameter resolution of 22.1 +/- 0.9 mu m and a relative momentum resolution sigma (p) /p=(4.83 +/- 0.16)x10(-4) GeV(-1)xp (T) have been measured for high momentum tracks.en_US
dc.identifier.citationAad, G, Abbott, B., Abdallah, J., Abdelalim, A.A., Abdesselam, A., Abdinov, O. ... ATLAS Collaboration. (2010). The ATLAS Inner detector commissioning and calibration. European Physical Journal C, 70 (3), pp. 787-821. https://dx.doi.org/10.1140/epjc/s10052-010-1366-7.en_US
dc.identifier.doi10.1140/epjc/s10052-010-1366-7
dc.identifier.endpage821en_US
dc.identifier.issn1434-6044
dc.identifier.issn1434-6052
dc.identifier.issue3en_US
dc.identifier.other000285200000013 (WOS)
dc.identifier.scopus2-s2.0-79651474069en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage787en_US
dc.identifier.urihttps://dx.doi.org/10.1140/epjc/s10052-010-1366-7
dc.identifier.urihttps://hdl.handle.net/11376/1672
dc.identifier.volume70en_US
dc.identifier.wosWOS:000432136400001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorBelirlenecek
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofEuropean Physical Journal Cen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSilicon Pixel Sensorsen_US
dc.subjectSemiconductor Trackeren_US
dc.subjectIonization Energyen_US
dc.subjectOptoelectronicsen_US
dc.subjectReadouten_US
dc.subjectModulesen_US
dc.titleThe ATLAS Inner detector commissioning and calibrationen_US
dc.typeArticleen_US

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