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Search for doubly and singly charged Higgs bosons decaying into vector bosons in multi-lepton final states with the ATLAS detector using proton-proton collisions at $$ \sqrt{\mathrm{s}} $$ = 13 TeV

60Citations signalées — pas une note de qualité
258Institutions déclarées
38Pays d’affiliation déclarés

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Abstract A search for charged Higgs bosons decaying into W±W± or W±Z bosons is performed, involving experimental signatures with two leptons of the same charge, or three or four leptons with a variety of charge combinations, missing transverse momentum and jets. A data sample of proton-proton collisions at a centre-of-mass energy of 13 TeV recorded with the ATLAS detector at the Large Hadron Collider between 2015 and 2018 is used. The data correspond to a total integrated luminosity of 139 fb−1. The search is guided by a type-II seesaw model that extends the scalar sector of the Standard Model with a scalar triplet, leading to a phenomenology that includes doubly and singly charged Higgs bosons. Two scenarios are explored, corresponding to the pair production of doubly charged H±± bosons, or the associated production of a doubly charged H±± boson and a singly charged H± boson. No significant deviations from the Standard Model predictions are observed. H±± bosons are excluded at 95% confidence level up to 350 GeV and 230 GeV for the pair and associated production modes, respectively.

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DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.

Titre Crossref
Search for doubly and singly charged Higgs bosons decaying into vector bosons in multi-lepton final states with the ATLAS detector using proton-proton collisions at $$ \sqrt{\mathrm{s}} $$ = 13 TeV
Date Crossref
01/06/2021
Éditeur
Springer Science and Business Media LLC
Type
journal-article

Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude et ne compte pas comme une seconde source scientifique indépendante.

Institutions déclarées

Centre National de la Recherche ScientifiqueAix-Marseille UniversitéCentre de physique des particules de MarseilleInstitut National de Physique Nucléaire et de Physique des ParticulesUniversity of Massachusetts AmherstEuropean Organization for Nuclear ResearchUniversity of GöttingenRoyal Holloway University of LondonBrookhaven National LaboratoryUniversity of CopenhagenUniversity of SussexTel Aviv UniversityTechnion – Israel Institute of TechnologyArgonne National LaboratoryIstituto Nazionale di Fisica Nucleare, Sezione di TriesteIstituto Nazionale di Fisica Nucleare, Gruppo Collegato di UdineUniversité Savoie Mont BlancUniversité Grenoble AlpesAGH University of KrakowUniversity of TorontoNorthern Illinois UniversityBoğaziçi UniversityUniversity of GenevaRutherford Appleton LaboratoryUniversity of California, Santa CruzUniversité Paris-SaclayLaboratoire de Physique des 2 Infinis Irène Joliot-CurieUniversité Clermont AuvergneLaboratoire de Physique de Clermont AuvergneRadboud University NijmegenNational Institute for Subatomic PhysicsAlexandru Ioan Cuza UniversityLIP - Laboratory of Instrumentation and Experimental Particle PhysicsJoint Institute for Nuclear ResearchMcGill UniversityLawrence Berkeley National LaboratoryUniversity of California, BerkeleyIstituto Nazionale di Fisica Nucleare, Roma Tor VergataKyoto UniversityJohannes Gutenberg University MainzLund UniversityP.N. Lebedev Physical Institute of the Russian Academy of SciencesColumbia UniversityIstituto Nazionale di Fisica Nucleare, Sezione di BolognaUniversity of BolognaUniversity of VictoriaHoria Hulubei National Institute for R and D in Physics and Nuclear EngineeringNational Technical University of AthensUniversity of OklahomaNational Research Tomsk State UniversityIstituto Nazionale di Fisica Nucleare, Sezione di MilanoUniversity of BirminghamIstituto Nazionale di Fisica Nucleare, Sezione di NapoliConsejo Nacional de Investigaciones Científicas y TécnicasInstituto de Física La PlataUniversidad Nacional de La PlataUniversity of WashingtonUniversidad Autónoma de MadridUniversidade Federal do Rio de JaneiroUniversity of OxfordUniversity of MichiganDeutsches Elektronen-Synchrotron DESYUniversity of SheffieldCommissariat à l'Énergie Atomique et aux Énergies AlternativesCEA Paris-SaclayInstitut de Recherche sur les Lois Fondamentales de l'UniversThe University of Texas at AustinUniversity of BernStockholm UniversityHeidelberg UniversityNational and Kapodistrian University of AthensSiberian Branch of the Russian Academy of SciencesBudker Institute of Nuclear PhysicsIstituto Nazionale di Fisica Nucleare, Sezione di PisaOklahoma State UniversityIstituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIstituto Nazionale di Fisica Nucleare, Sezione di Roma IHigh Energy Accelerator Research OrganizationUniversitat de ValènciaInstituto de Física CorpuscularUniversidade Federal de Juiz de ForaDuke UniversityInstitute of Particle PhysicsUniversité de MontréalUniversity of FreiburgUniversity of California, IrvineLudwig-Maximilians-Universität MünchenObayashi (Japan)Nagoya UniversityOtsuka (Japan)Ochanomizu UniversityTokyo Institute of TechnologyHarvard UniversityUppsala UniversityMohamed I UniversityComenius University BratislavaUniversity of Cape TownUniversity of Illinois Urbana-ChampaignHumboldt-Universität zu BerlinCzech Technical University in PragueUniversity of WuppertalNanjing UniversityAristotle University of ThessalonikiInstitute of Nuclear Physics, Polish Academy of SciencesSimon Fraser UniversityYale UniversityUniversity of AmsterdamUniversity of BelgradeThe University of Texas at ArlingtonThe University of SydneyWeizmann Institute of ScienceUniversity of PittsburghThe University of MelbourneUniversity of GenoaUniversity College LondonMax Planck Institute for PhysicsOregon Research InstituteUniversity of OregonSLAC National Accelerator LaboratoryUniversity of Science and Technology of ChinaChinese Academy of SciencesInstitute of High Energy PhysicsKurchatov InstitutePetersburg Nuclear Physics InstituteLancaster UniversityUniversity of ManchesterScottish Universities Physics AllianceUniversity of GlasgowMohammed V UniversityUniversity of CambridgeUniversity of SiegenUniversity of BonnCalifornia State University, Long BeachUniversité Paris CitéSorbonne UniversitéLaboratoire de Physique Nucléaire et de Hautes ÉnergiesTufts UniversityUniversity of WarwickBahçeşehir UniversityStony Brook UniversityCarleton UniversityNational Research Nuclear University MEPhIUniversity of Hassan II CasablancaBrandeis UniversityUniversity of ArizonaTechnische Universität DresdenSouthern Methodist UniversityQueen Mary University of LondonUniversity of WürzburgUniversitatea Națională de Știință și Tehnologie Politehnica BucureștiIstituto Nazionale di Fisica Nucleare, Sezione di Roma TreGaziantep UniversityUniversity of AlbertaUniversity of Wisconsin–MadisonUniversity of OsloInstitute for High Energy PhysicsUniversity of LiverpoolThe Ohio State UniversityShanghai Jiao Tong UniversityFederico Santa María Technical UniversitySlovak Academy of SciencesInstitute of Experimental Physics of the Slovak Academy of SciencesUniversity of BergenBoston UniversityMichigan State UniversityJustus-Liebig-Universität GießenAnkara UniversityIndiana University BloomingtonUniversity of IowaUniversity of CalabriaTRIUMFUniversity of EdinburghChinese University of Hong KongIstanbul Bilgi UniversityPalacký University OlomoucTbilisi State UniversityIowa State UniversityTsinghua UniversityInstitute for High Energy PhysicsNational Tsing Hua UniversityIstituto Nazionale di Fisica Nucleare, Sezione di LecceThe University of TokyoUniversity of the WitwatersrandUniversity of Chinese Academy of SciencesFZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicUniversity of LjubljanaJožef Stefan InstituteJožef Stefan International Postgraduate SchoolIstituto Nazionale di Fisica Nucleare, Sezione di GenovaInstitut polytechnique de GrenobleUniversity of JohannesburgUniversity of British ColumbiaNew York UniversityUniversity of PennsylvaniaIstituto Nazionale di Fisica Nucleare, Trento Institute for Fundamental Physics And ApplicationsShandong UniversityTU Dortmund UniversityUniversidad de Buenos AiresYork UniversityCharles UniversityPontificia Universidad Católica de ChileFederal University of São João del-ReiUniversidade de São PauloThe University of AdelaideNational Centre of Scientific Research "Demokritos"Istituto Nazionale di Fisica Nucleare, Sezione di PaviaThe University of Texas at DallasNagasaki Institute of Applied ScienceFermi National Accelerator LaboratoryUniversity of ChicagoInstitute for Theoretical and Experimental PhysicsJagiellonian UniversityInstitute of PhysicsLomonosov Moscow State UniversityUniversité Ibn-TofailWest University of TimişoaraUniversity of New MexicoUniversität InnsbruckNational Academy of Sciences of BelarusB.I. Stepanov Institute of PhysicsShinshu UniversityKobe UniversityThe University of OsakaInstitute of Physics, Academia SinicaBelarusian State UniversityWaseda UniversityKyushu UniversityAzerbaijan National Academy of SciencesIstanbul Aydın UniversityUniversidad Andrés BelloUniversity of TarapacáUniversity of MilanUniversity of PaviaHong Kong University of Science and TechnologySapienza University of RomeKTH Royal Institute of TechnologyUniversity of UdineRoma Tre UniversityUniversity of Rome Tor VergataUniversity of PisaUniversity of Hong KongTransylvania University of BrașovNational Institute for Research and Development of Isotopic and Molecular TechnologiesCentre de Calcul de l’Institut National de Physique Nucléaire et de Physique des ParticulesUniversity of SalentoUniversity of TrentoUniversidad Nacional de ColombiaUniversity of TsukubaLouisiana Tech UniversityNovosibirsk State UniversityThe Abdus Salam International Centre for Theoretical Physics (ICTP)TOBB University of Economics and TechnologyUniversity at Albany, State University of New YorkUniversität HamburgKyoto University of EducationGiresun UniversityUniversity of CoimbraMoscow Institute of Physics and Technology

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Particle physics theoretical and experimental studiesHigh-Energy Particle Collisions ResearchParticle Detector Development and Performance

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