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A search for decays of the Higgs boson to invisible particles in events with a top-antitop quark pair or a vector boson in proton-proton collisions at $$\sqrt{s} = 13\,\text {Te}\hspace{-.08em}\text {V} $$

47Citations signalées, ce qui n’est pas une note de qualité
269Institutions déclarées
49Pays d’affiliation déclarés

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Le résumé fourni par la source

Abstract A search for decays to invisible particles of Higgs bosons produced in association with a top-antitop quark pair or a vector boson, which both decay to a fully hadronic final state, has been performed using proton-proton collision data collected at $${\sqrt{s}=13\,\text {Te}\hspace{-.08em}\text {V}}$$ s = 13 Te V by the CMS experiment at the LHC, corresponding to an integrated luminosity of 138 $$\,\text {fb}^{-1}$$ fb - 1 . The 95% confidence level upper limit set on the branching fraction of the 125 $$\,\text {Ge}\hspace{-.08em}\text {V}$$ Ge V Higgs boson to invisible particles, $${\mathcal {B}({\textrm{H}} \rightarrow \text {inv})}$$ B ( H → inv ) , is 0.54 (0.39 expected), assuming standard model production cross sections. The results of this analysis are combined with previous $${\mathcal {B}({\textrm{H}} \rightarrow \text {inv})}$$ B ( H → inv ) searches carried out at $${\sqrt{s}=7}$$ s = 7 , 8, and 13 $$\,\text {Te}\hspace{-.08em}\text {V}$$ Te V in complementary production modes. The combined upper limit at 95% confidence level on $${\mathcal {B}({\textrm{H}} \rightarrow \text {inv})}$$ B ( H → inv ) is 0.15 (0.08 expected).

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Le contrôle bibliographique ouvert

DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.

Titre Crossref
A search for decays of the Higgs boson to invisible particles in events with a top-antitop quark pair or a vector boson in proton-proton collisions at $$\sqrt{s} = 13\,\text {Te}\hspace{-.08em}\text {V} $$
Date Crossref
16/10/2023
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 il ne compte pas comme une seconde source scientifique indépendante.

Les institutions déclarées

A. Alikhanyan National LaboratoryYerevan State UniversityInstitute of High Energy PhysicsIndian Institute of Technology MadrasTU WienUniversity of AntwerpArab Academy for Science, Technology, and Maritime TransportUniversité Libre de BruxellesVrije Universiteit BrusselKorea UniversityGhent University HospitalUCLouvainCentro Brasileiro de Pesquisas FísicasUniversidade do Estado do Rio de JaneiroUniversidade Estadual de Campinas (UNICAMP)Universidade Federal do Rio Grande do SulInstituto Politécnico NacionalCentro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalUniversidade Federal do ABCBulgarian Academy of SciencesInstitute for Nuclear Research and Nuclear EnergySofia University "St. Kliment Ohridski"University of TarapacáBeihang UniversityUniversity of Chinese Academy of SciencesTsinghua UniversityNanjing Normal UniversityUniversity of IowaInstitute of High Energy PhysicsUniversity of FloridaMassachusetts Institute of TechnologyPeking UniversitySun Yat-sen UniversityUniversity of Science and Technology of ChinaFudan UniversityInstitute of Modern PhysicsRice UniversityZhejiang UniversityUniversidad de Los AndesUniversidad de AntioquiaUniversity of SplitRuđer Bošković InstituteEuropean Organization for Nuclear ResearchUniversity of CyprusCharles UniversityNational Polytechnic SchoolUniversidad San Francisco de QuitoAcademy of Scientific Research and TechnologyZewail City of Science and TechnologyHelwan UniversityAin Shams UniversityBritish University in EgyptFayoum UniversityNational Institute of Chemical Physics and BiophysicsUniversity of HelsinkiHelsinki Institute of PhysicsSungkyunkwan UniversityLappeenranta-Lahti University of TechnologyCommissariat à l'Énergie Atomique et aux Énergies AlternativesUniversité Paris-SaclayCEA Paris-SaclayInstitut de Recherche sur les Lois Fondamentales de l'UniversPurdue University West LafayetteCentre National de la Recherche ScientifiqueÉcole PolytechniqueIbero American UniversityInstitut National de Physique Nucléaire et de Physique des ParticulesLaboratoire Leprince-RinguetUniversité de Haute-AlsaceInstitut Pluridisciplinaire Hubert CurienUniversité de StrasbourgInstitute of Nuclear Physics of LyonInstitut de Physique des 2 Infinis de LyonSeoul National UniversityGeorgian Technical UniversityRWTH Aachen UniversityDeutsches Elektronen-Synchrotron DESYUniversity of Wisconsin–MadisonTata Institute of Fundamental ResearchUniversidade do Estado do AmazonasErzincan Binali Yıldırım UniversityNorthwestern UniversitySaha Institute of Nuclear PhysicsUniversität HamburgIsfahan University of TechnologyUniversity of WuppertalBrandenburg University of Technology Cottbus-SenftenbergForschungszentrum JülichUniversity of KansasKyungpook National UniversityKarlsruhe Institute of TechnologyNational Centre of Scientific Research "Demokritos"Institute of Nuclear and Particle PhysicsNational and Kapodistrian University of AthensNational Technical University of AthensUniversity of IoanninaEötvös Loránd UniversityAssiut UniversityHUN-REN Wigner Research Centre for PhysicsUniversity of DebrecenHUN-REN Institute for Nuclear ResearchBabeș-Bolyai UniversityKároly Róbert University CollegePanjab UniversityPunjab Agricultural UniversityUniversity of Petroleum and Energy StudiesUniversity of DelhiVisva-Bharati UniversityUniversity of HyderabadIndian Institute of Science BangaloreBhabha Atomic Research CentreNational Institute of Science Education and ResearchHomi Bhabha National InstituteIndian Institute of Technology BhubaneswarUniversity of Notre DameInstitute of Physics, BhubaneshwarIndian Institute of Science Education and Research PuneSharif University of TechnologyUniversity of Science and Technology of MazandaranInstitute for Research in Fundamental SciencesUniversity College DublinIstituto Nazionale di Fisica Nucleare, Sezione di BariPolytechnic University of BariIstituto Nazionale di Fisica Nucleare, Sezione di BolognaUniversity of BolognaNational Agency for New Technologies, Energy and Sustainable Economic DevelopmentIstituto Nazionale di Fisica Nucleare, Sezione di PerugiaIstituto Nazionale di Fisica Nucleare, Sezione di CataniaCentro Siciliano di Fisica Nucleare e di Struttura della MateriaIstituto Nazionale di Fisica Nucleare, Sezione di FirenzeIstituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiMarconi UniversityIstituto Nazionale di Fisica Nucleare, Sezione di GenovaIstituto Nazionale di Fisica Nucleare, Sezione di Milano BicoccaIstituto Nazionale di Fisica Nucleare, Sezione di NapoliScuola Superiore MeridionaleUniversity of TrentoIstituto Nazionale di Fisica Nucleare, Sezione di PadovaFermi National Accelerator LaboratoryUniversity of Naples Federico IIIstituto Nazionale di Fisica Nucleare, Laboratori Nazionali di LegnaroUniversity of PaviaIstituto Nazionale di Fisica Nucleare, Sezione di PaviaIstituto Officina dei MaterialiScuola Normale SuperioreIstituto Nazionale di Fisica Nucleare, Sezione di PisaIstituto Nazionale di Fisica Nucleare, Sezione di Roma ISapienza University of RomeUniversità degli Studi del Piemonte Orientale “Amedeo Avogadro”Istituto Nazionale di Fisica Nucleare, Sezione di TorinoUniversity of TriesteIstituto Nazionale di Fisica Nucleare, Sezione di TriesteUniversity of SeoulKansas State UniversityUniversity of California, Santa BarbaraTexas Tech UniversitySejong UniversityChonnam National UniversityTexas A&M UniversityHanyang UniversityKyung Hee UniversityUniversity of Illinois ChicagoYonsei UniversityAmerican University of the Middle EastRiga Technical UniversityVilnius UniversityUniversity of MalayaNational University of MalaysiaUniversidad de SonoraUniversity of AmericaCatholic University of AmericaSecretaría de Ciencia, Humanidades, Tecnología e InnovaciónBenemérita Universidad Autónoma de PueblaUniversity of MontenegroAbdus Salam Centre for PhysicsAGH University of KrakowNational Centre for Nuclear ResearchUniversity of WarsawLIP - Laboratory of Instrumentation and Experimental Particle PhysicsUniversity of BelgradeCentro de Investigaciones Energéticas, Medioambientales y TecnológicasUniversidad Autónoma de MadridUniversidad de OviedoUniversidad de CantabriaInstituto de Física de CantabriaUniversity of ColomboEastern University, Sri LankaTrincomalee HospitalUniversity of RuhunaÉcole Polytechnique Fédérale de LausanneUniversity of ZurichPaul Scherrer InstituteETH ZurichUniversity of AlabamaStefan Meyer Institute for Subatomic PhysicsNational Central UniversityLaboratoire d’Annecy de Physique des ParticulesNational Taiwan UniversityChulalongkorn UniversityCukurova UniversityNear East UniversityKonya Technical UniversityIzmir UniversityBakırçay ÜniversitesiAdıyaman UniversityMiddle East Technical UniversityGedik UniversityNecmettin Erbakan UniversityYozgat Bozok ÜniversitesiBoğaziçi UniversityMarmara UniversityMilli Savunma ÜniversitesiKafkas UniversityIstanbul Technical UniversityHacettepe UniversityIstanbul UniversityIstanbul University-CerrahpaşaÖzyeğin UniversityInstitute for Scintillation MaterialsKharkiv Institute of Physics and TechnologyUniversity of BristolRutherford Appleton LaboratoryUniversity of SouthamptonImperial College LondonDurham UniversityUniversity of Puerto Rico-MayaguezMonash UniversityBrunel University of LondonBaylor UniversityUniversity of TurinBoston UniversityBrown UniversityBethel UniversityKaramanoğlu Mehmetbey UniversityUniversity of California, DavisUniversity of California, Los AngelesUniversity of California, RiversideUniversity of California San DiegoUniversity of VirginiaCalifornia Institute of TechnologyCarnegie Mellon UniversityUniversity of Colorado BoulderCornell UniversityUnited States Naval AcademyFlorida State UniversityFlorida Institute of TechnologyBingöl UniversitySinop UniversityErciyes UniversityJohns Hopkins UniversityLawrence Livermore National LaboratoryUniversity of Maryland, College ParkUniversity of MinnesotaUniversity of MississippiUniversity of Nebraska–LincolnUniversity at Buffalo, State University of New YorkNortheastern UniversityThe Ohio State UniversityPrinceton UniversityPurdue University NorthwestUniversity of RochesterRockefeller UniversityRutgers, The State University of New JerseyUniversity of Tennessee at KnoxvilleTexas A&M University at QatarVanderbilt UniversityWayne State UniversityAcademy of Sciences Republic of UzbekistanInstitute of Nuclear Physics

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Les sujets associés

Particle physics theoretical and experimental studiesHigh-Energy Particle Collisions ResearchQuantum Chromodynamics and Particle Interactions

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