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oai:ebyu-rdlopen.rawdatalibrary.net:ebyu/125842026-10-18T20:27:28Zopenairedrivercom_ebyu_10000col_ebyu_10001

Strategies and performance of the CMS silicon tracker alignment during LHC Run 2Tumasyan, A.Adam, W.Andrejkovic, J.W.Bergauer, T.Blöch, D.Chatterjee, S.Dragicevic, M.Escalante Del Valle, A.Frühwirth, R.Hinger, V.Jeitler, M.Krammer, N.Lechner, L.Liko, D.Mikulec, I.Paulitsch, P.Pitters, F.M.Schieck, J.Schöfbeck, R.Schwarz, D.Steininger, H.Templ, S.Waltenberger, W.Wulz, C.-E.Chekhovsky, V.Litomin, A.Makarenko, V.Beaumont, W.Darwish, M.R.De Wolf, E.A.Janssen, T.Kello, T.Lelek, A.Rejeb Sfar, H.Van Mechelen, P.Van Putte, S.Van Remortel, N.Blekman, F.Bols, E.S.D'Hondt, J.Delcourt, M.El Faham, H.Lowette, S.Moortgat, S.Morton, A.Muller, D.Sahasransu, A.R.Tavernier, S.Van Doninck, W.Van Mulders, P.AlignmentCMSDetectorHipPyLegacy reprocessingMillePede-IITrackerSiliconCMS Silicon TrackerDetector responsePerformanceSystems alignmentsTracking systemThe strategies for and the performance of the CMS silicon tracking system alignment during the 2015–2018 data-taking period of the LHC are described. The alignment procedures during and after data taking are explained. Alignment scenarios are also derived for use in the simulation of the detector response. Systematic effects, related to intrinsic symmetries of the alignment task or to external constraints, are discussed and illustrated for different scenarios. © 2022 The Author(s)Elsevier B.V.2022Articlehttps://rdlopen.rawdatalibrary.net/r/ebyu/12584https://doi.org/10.1016/j.nima.2022.1667950168-9002enNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipmentinfo:eu-repo/semantics/openAccessinfo:eu-repo/semantics/articlehttps://ebyu-rdlopen.rawdatalibrary.net/tr/items/ebyu/12584