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Proton reconstruction with the CMS-TOTEM Precision Proton Spectrometer
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SYSNO ASEP 0578871 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Proton reconstruction with the CMS-TOTEM Precision Proton Spectrometer Author(s) Tumasyan, A. (AM)
Adam, W. (AT)
Andrejkovic, J.W. (AT)
Kašpar, Jan (FZU-D) RID, ORCID
Kundrát, Vojtěch (FZU-D) RID, ORCID
Lokajíček, Miloš V. (FZU-D) RID, ORCID
Procházka, Jiří (FZU-D) RID, ORCIDNumber of authors 2393 Article number P09009 Source Title Journal of Instrumentation. - : Institute of Physics Publishing - ISSN 1748-0221
Roč. 18, č. 9 (2023)Number of pages 82 s. Language eng - English Country US - United States Keywords large detector systems for particle and astroparticle physics ; particle tracking detectors Subject RIV BF - Elementary Particles and High Energy Physics OECD category Particles and field physics Research Infrastructure CERN-CZ III - 90240 - Fyzikální ústav AV ČR, v. v. i. Method of publishing Open access Institutional support FZU-D - RVO:68378271 UT WOS 001165511500005 EID SCOPUS 85174724971 DOI 10.1088/1748-0221/18/09/P09009 Annotation The Precision Proton Spectrometer (PPS) of the CMS and TOTEM experiments collected 107.7 fb-1 in proton-proton (pp) collisions at the LHC at 13 TeV (Run 2). This paper describes the key features of the PPS alignment and optics calibrations, the proton reconstruction procedure, as well as the detector efficiency and the performance of the PPS simulation. The reconstruction and simulation are validated using a sample of (semi)exclusive dilepton events. The performance of PPS has proven the feasibility of continuously operating a near-beam proton spectrometer at a high luminosity hadron collider. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2024 Electronic address https://hdl.handle.net/11104/0347786
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