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Search for trilepton resonances from chargino and neutralino pair production in √s =13 TeV pp collisions with the ATLAS detector
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SYSNO ASEP 0548985 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Search for trilepton resonances from chargino and neutralino pair production in √s =13 TeV pp collisions with the ATLAS detector Author(s) Aad, G. (FR)
Abbott, B. (US)
Abbott, D.C. (US)
Chudoba, Jiří (FZU-D) RID, ORCID
Hejbal, Jiří (FZU-D) RID, ORCID
Hladík, Ondřej (FZU-D) ORCID
Jačka, Petr (FZU-D) ORCID
Kepka, Oldřich (FZU-D) RID, ORCID
Kroll, Jiří (FZU-D) ORCID
Kupčo, Alexander (FZU-D) RID, ORCID
Lokajíček, Miloš (FZU-D) RID, ORCID
Lysák, Roman (FZU-D) RID, ORCID
Marčišovský, Michal (FZU-D) RID, ORCID
Mikeštíková, Marcela (FZU-D) RID, ORCID
Němeček, Stanislav (FZU-D) RID, ORCID
Penc, Ondřej (FZU-D) ORCID
Šícho, Petr (FZU-D) RID, ORCID
Staroba, Pavel (FZU-D) RID, ORCID
Svatoš, Michal (FZU-D) RID, ORCID
Taševský, Marek (FZU-D) RID, ORCIDNumber of authors 2937 Article number 112003 Source Title Physical Review D. - : American Physical Society - ISSN 2470-0010
Roč. 103, č. 11 (2021)Number of pages 37 s. Language eng - English Country US - United States Keywords ATLAS ; CERN ; chargino: pair production ; chargino: decay Subject RIV BF - Elementary Particles and High Energy Physics OECD category Particles and field physics R&D Projects LTT17018 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Research Infrastructure CERN-CZ II - 90104 - Fyzikální ústav AV ČR, v. v. i. Method of publishing Open access Institutional support FZU-D - RVO:68378271 UT WOS 000661778100001 EID SCOPUS 85108728729 DOI 10.1103/PhysRevD.103.112003 Annotation A search is performed for the electroweak pair production of charginos and associated production of a chargino and neutralino, each of which decays through an RRR-parity-violating coupling into a lepton and a WWW, ZZZ, or Higgs boson. The trilepton invariant-mass spectrum is constructed from events with three or more leptons, targeting chargino decays that include an electron or muon and a leptonically decaying ZZZ boson. The analyzed dataset corresponds to an integrated luminosity of 139 fb−1^{-1}−1 of proton-proton collision data produced by the Large Hadron Collider at a center-of-mass energy of ssqrt{s}s = 13 TeV and collected by the ATLAS experiment between 2015 and 2018. The data are found to be consistent with predictions from the Standard Model. The results are interpreted as limits at 95% confidence level on model-independent cross sections for processes beyond the Standard Model.
Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2022 Electronic address http://hdl.handle.net/11104/0325019
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