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Measurements of Higgs boson production by gluon-gluon fusion and vector-boson fusion \nusing H → WW* → eνμν decays in pp collisions at √s = 13 TeV with the ATLAS detector

  1. 1.
    SYSNO ASEP0578145
    Document TypeJ - Journal Article
    R&D Document TypeJournal Article
    Subsidiary JČlánek ve WOS
    TitleMeasurements of Higgs boson production by gluon-gluon fusion and vector-boson fusion
    using H → WW* → eνμν decays in pp collisions at √s = 13 TeV 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
    Jačka, Petr (FZU-D) ORCID
    Kepka, Oldřich (FZU-D) RID, ORCID
    Kroll, Jiří (FZU-D) ORCID
    Kupčo, Alexander (FZU-D) RID, ORCID
    Latoňová, Věra (FZU-D) 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, ORCID
    Number of authors2875
    Article number032005
    Source TitlePhysical Review D. - : American Physical Society - ISSN 2470-0010
    Roč. 108, č. 3 (2023)
    Number of pages41 s.
    Languageeng - English
    CountryUS - United States
    KeywordsW: leptonic decay ; dilepton: final state ; ATLAS
    Subject RIVBF - Elementary Particles and High Energy Physics
    OECD categoryParticles and field physics
    Research InfrastructureCERN-CZ III - 90240 - Fyzikální ústav AV ČR, v. v. i.
    Method of publishingOpen access
    Institutional supportFZU-D - RVO:68378271
    UT WOS001063965200001
    EID SCOPUS85174024560
    DOI https://doi.org/10.1103/PhysRevD.108.032005
    AnnotationHiggs boson production via gluon-gluon fusion and vector-boson fusion in proton-proton collisions is measured in the H→WW∗→eνμνH→WW∗→eνμν decay channel. The Large Hadron Collider delivered proton-proton collisions at a center-of-mass energy of 13 TeV between 2015 and 2018, which were recorded by the ATLAS detector, corresponding to an integrated luminosity of 139 fb−1−1. The total cross sections for Higgs boson production by gluon-gluon fusion and vector-boson fusion times the H→WW∗H→WW∗ branching ratio are measured to be 12.0±1.412.0±1.4 and 0.75  −0.16+0.190.75−0.16+0.19​ pb, respectively, in agreement with the Standard Model predictions of 10.4±0.610.4±0.6 and 0.81±0.020.81±0.02 pb. Higgs boson production is further characterized through measurements of Simplified Template Cross Sections in a total of 11 kinematic fiducial regions.
    WorkplaceInstitute of Physics
    ContactKristina Potocká, potocka@fzu.cz, Tel.: 220 318 579
    Year of Publishing2024
    Electronic addresshttps://hdl.handle.net/11104/0347190
Number of the records: 1  

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