Strategies and performance of the CMS silicon tracker alignment during LHC Run 2

The CMS collaboration

doi:10.1016/j.nima.2022.166795

Strategies and performance of the CMS silicon tracker alignment during LHC Run 2

The CMS collaboration

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

Abstract

The 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.

Original language	English
Article number	166795
Journal	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	1037
DOIs	https://doi.org/10.1016/j.nima.2022.166795
State	Published - 11 Aug 2022
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2022 The Author(s)

Keywords

Alignment
CMS
Detector
HipPy
Legacy reprocessing
MillePede-II
Tracker

ASJC Scopus subject areas

Nuclear and High Energy Physics
Instrumentation

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10.1016/j.nima.2022.166795

Cite this

@article{7f90404558104a548c4bbc4a984ad73c,

title = "Strategies and performance of the CMS silicon tracker alignment during LHC Run 2",

abstract = "The strategies for and the performance of the CMS silicon tracking system alignment during the 2015{\textendash}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.",

keywords = "Alignment, CMS, Detector, HipPy, Legacy reprocessing, MillePede-II, Tracker",

author = "\{The CMS collaboration\} and A. Tumasyan and W. Adam and Andrejkovic, \{J. W.\} and T. Bergauer and D. Bl{\"o}ch and S. Chatterjee and M. Dragicevic and \{Escalante Del Valle\}, A. and R. Fr{\"u}hwirth and V. Hinger and M. Jeitler and N. Krammer and L. Lechner and D. Liko and I. Mikulec and P. Paulitsch and Pitters, \{F. M.\} and J. Schieck and R. Sch{\"o}fbeck and D. Schwarz and H. Steininger and S. Templ and W. Waltenberger and Wulz, \{C. E.\} and V. Chekhovsky and A. Litomin and V. Makarenko and W. Beaumont and Darwish, \{M. R.\} and \{De Wolf\}, \{E. A.\} and T. Janssen and T. Kello and A. Lelek and \{Rejeb Sfar\}, H. and \{Van Mechelen\}, P. and \{Van Putte\}, S. and \{Van Remortel\}, N. and F. Blekman and Bols, \{E. S.\} and J. D'Hondt and M. Delcourt and \{El Faham\}, H. and S. Lowette and S. Moortgat and A. Morton and D. Muller and Sahasransu, \{A. R.\} and S. Tavernier and \{Van Doninck\}, W. and \{Van Mulders\}, P.",

note = "Publisher Copyright: {\textcopyright} 2022 The Author(s)",

year = "2022",

month = aug,

day = "11",

doi = "10.1016/j.nima.2022.166795",

language = "English",

volume = "1037",

journal = "Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment",

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TY - JOUR

T1 - Strategies and performance of the CMS silicon tracker alignment during LHC Run 2

AU - The CMS collaboration

AU - Tumasyan, A.

AU - Adam, W.

AU - Andrejkovic, J. W.

AU - Bergauer, T.

AU - Blöch, D.

AU - Chatterjee, S.

AU - Dragicevic, M.

AU - Escalante Del Valle, A.

AU - Frühwirth, R.

AU - Hinger, V.

AU - Jeitler, M.

AU - Krammer, N.

AU - Lechner, L.

AU - Liko, D.

AU - Mikulec, I.

AU - Paulitsch, P.

AU - Pitters, F. M.

AU - Schieck, J.

AU - Schöfbeck, R.

AU - Schwarz, D.

AU - Steininger, H.

AU - Templ, S.

AU - Waltenberger, W.

AU - Wulz, C. E.

AU - Chekhovsky, V.

AU - Litomin, A.

AU - Makarenko, V.

AU - Beaumont, W.

AU - Darwish, M. R.

AU - De Wolf, E. A.

AU - Janssen, T.

AU - Kello, T.

AU - Lelek, A.

AU - Rejeb Sfar, H.

AU - Van Mechelen, P.

AU - Van Putte, S.

AU - Van Remortel, N.

AU - Blekman, F.

AU - Bols, E. S.

AU - D'Hondt, J.

AU - Delcourt, M.

AU - El Faham, H.

AU - Lowette, S.

AU - Moortgat, S.

AU - Morton, A.

AU - Muller, D.

AU - Sahasransu, A. R.

AU - Tavernier, S.

AU - Van Doninck, W.

AU - Van Mulders, P.

PY - 2022/8/11

Y1 - 2022/8/11

N2 - The 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.

AB - The 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.

KW - Alignment

KW - CMS

KW - Detector

KW - HipPy

KW - Legacy reprocessing

KW - MillePede-II

KW - Tracker

UR - https://www.scopus.com/pages/publications/85131673869

U2 - 10.1016/j.nima.2022.166795

DO - 10.1016/j.nima.2022.166795

M3 - Article

AN - SCOPUS:85131673869

SN - 0168-9002

VL - 1037

JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

M1 - 166795

ER -

Strategies and performance of the CMS silicon tracker alignment during LHC Run 2

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

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Cite this