Počet záznamů: 1  

Search for squarks and gluinos in final states with one isolated lepton, jets, and missing transverse momentum at √s = 13 TeV with the ATLAS detector

  1. 1.
    0553638 - FZÚ 2022 RIV DE eng J - Článek v odborném periodiku
    Aad, G. - Abbott, B. - Abbott, D.C. - Chudoba, Jiří - Hejbal, Jiří - Hladík, Ondřej - Jačka, Petr - Kepka, Oldřich - Kroll, Jiří - Kupčo, Alexander - Latoňová, Věra - Lokajíček, Miloš - Lysák, Roman - Marčišovský, Michal - Mikeštíková, Marcela - Němeček, Stanislav - Penc, Ondřej - Šícho, Petr - Staroba, Pavel - Svatoš, Michal - Taševský, Marek … celkem 2936 autorů
    Search for squarks and gluinos in final states with one isolated lepton, jets, and missing transverse momentum at √s = 13 TeV with the ATLAS detector.
    European Physical Journal C. Roč. 81, č. 7 (2021), č. článku 600. ISSN 1434-6044. E-ISSN 1434-6052
    Grant CEP: GA MŠk(CZ) LTT17018
    Výzkumná infrastruktura: CERN-CZ II - 90104
    Institucionální podpora: RVO:68378271
    Klíčová slova: ATLAS * CERN * p p: colliding beams * W: pair production
    Obor OECD: Particles and field physics
    Impakt faktor: 4.991, rok: 2021
    Způsob publikování: Open access

    The results of a search for gluino and squark pair production with the pairs decaying via the lightest charginos into a final state consisting of two WWW bosons, the lightest neutralinos (χ~10 ildechi^0_1χ~​10​), and quarks, are presented. The signal is characterised by the presence of a single charged lepton (e±e^{pm}e± or μ±mu^{pm}μ±) from a WWW boson decay, jets, and missing transverse momentum. The analysis is performed using 139 fb−1^{-1}−1 of proton-proton collision data taken at a centre-of-mass energy s=13sqrt{s}=13s ​=13 TeV delivered by the Large Hadron Collider and recorded by the ATLAS experiment. No statistically significant excess of events above the Standard Model expectation is found. Limits are set on the direct production of squarks and gluinos in simplified models. Masses of gluino (squark) up to 2.2 TeV (1.4 TeV) are excluded at 95% confidence level for a light χ~10 ildechi^0_1χ~​10​.
    Trvalý link: http://hdl.handle.net/11104/0328389

     
    Název souboruStaženoVelikostKomentářVerzePřístup
    0553638.pdf06.2 MBCC LicenceVydavatelský postprintpovolen
     
Počet záznamů: 1