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Accès ouvert déclaré 2017 article

Measurements of top quark spin observables in t t ¯ $$ t\overline{t} $$ events using dilepton final states in s = 8 $$ \sqrt{s}=8 $$ TeV pp collisions with the ATLAS detector

36Citations signalées, ce qui n’est pas une note de qualité
256Institutions déclarées
42Pays d’affiliation déclarés

Rattachement africain : Maroc, fr, us, az, gb, il, se, it, jp, pl, de, rs, pt, ru, ca, ar, ch, ro, gr, dk, es, br, nl, tr, sk, cz, cn, au, cl, hk, no, Afrique du Sud, si, ge, at, am, by, tw, co, hu, bg, my. Niveau de preuve : code pays fourni par la source.

Le résumé fourni par la source

Measurements of top quark spin observables in t t events are presented based on 20.2 fb -1 of √ s = 8 TeV proton-proton collisions recorded with the ATLAS detector at the LHC.The analysis is performed in the dilepton final state, characterised by the presence of two isolated leptons (electrons or muons).There are 15 observables, each sensitive to a different coefficient of the spin density matrix of t t production, which are measured independently.Ten of these observables are measured for the first time.All of them are corrected for detector resolution and acceptance effects back to the parton and stable-particle levels.The measured values of the observables at parton level are compared to Standard Model predictions at next-to-leading order in QCD.The corrected distributions at stable-particle level are presented and the means of the distributions are compared to Monte Carlo predictions.No significant deviation from the Standard Model is observed for any observable.

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Le contrôle bibliographique ouvert

DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.

Titre Crossref
Measurements of top quark spin observables in t t ¯ $$ t\overline{t} $$ events using dilepton final states in s = 8 $$ \sqrt{s}=8 $$ TeV pp collisions with the ATLAS detector
Date Crossref
01/03/2017
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

Mohamed I UniversityCentre National de la Recherche ScientifiqueAix-Marseille UniversitéCentre de physique des particules de MarseilleInstitut National de Physique Nucléaire et de Physique des ParticulesUniversity of OklahomaThe University of Texas at ArlingtonAzerbaijan National Academy of SciencesUniversité Paris-SudUniversité Paris-SaclayUniversity of California, Santa CruzUniversity of SussexTel Aviv UniversityTechnion – Israel Institute of TechnologyUniversity of OregonStockholm UniversityIstituto Nazionale di Fisica Nucleare, Sezione di TriesteIstituto Nazionale di Fisica Nucleare, Gruppo Collegato di UdineThe University of TokyoAGH University of KrakowBrookhaven National LaboratoryNorthern Illinois UniversityLudwig-Maximilians-Universität MünchenRutherford Appleton LaboratoryUniversity of BelgradeLIP - Laboratory of Instrumentation and Experimental Particle PhysicsBoston UniversityIstituto Nazionale di Fisica Nucleare, Roma Tor VergataLund UniversityP.N. Lebedev Physical Institute of the Russian Academy of SciencesIstituto Nazionale di Fisica Nucleare, Sezione di BolognaUniversity of VictoriaLaboratoire de Physique Subatomique et de CosmologieUniversité Grenoble AlpesConsejo Nacional de Investigaciones Científicas y TécnicasInstituto de Física La PlataUniversidad Nacional de La PlataEuropean Organization for Nuclear ResearchJoint Institute for Nuclear ResearchHoria Hulubei National Institute for R and D in Physics and Nuclear EngineeringNational Technical University of AthensUniversity of GöttingenIstituto Nazionale di Fisica Nucleare, Sezione di LecceIstituto Nazionale di Fisica Nucleare, Sezione di MilanoFermi National Accelerator LaboratoryUniversity of ChicagoColumbia UniversityUniversity of BirminghamIstituto Nazionale di Fisica Nucleare, Sezione di NapoliUniversity of CopenhagenUniversity of WashingtonUniversity of GlasgowUniversitat de ValènciaInstituto de Física CorpuscularInstitut de Microelectrònica de BarcelonaLawrence Berkeley National LaboratoryUniversity of California, BerkeleyUniversidade Federal do Rio de JaneiroBrandeis UniversityUniversity of MichiganUniversity of SheffieldUniversity of GenevaThe University of Texas at AustinHeidelberg UniversityUniversity of LiverpoolNational and Kapodistrian University of AthensNational Institute for Subatomic PhysicsUniversity of AmsterdamSiberian Branch of the Russian Academy of SciencesBudker Institute of Nuclear PhysicsInstitute for High Energy PhysicsIstituto Nazionale di Fisica Nucleare, Sezione di PisaIstituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiNational Research Nuclear University MEPhIUniversity of California, IrvineIstituto Nazionale di Fisica Nucleare, Sezione di Roma IHigh Energy Accelerator Research OrganizationMichigan State UniversityDuke UniversityInstitute of Particle PhysicsUniversité de MontréalUniversity of IowaBoğaziçi UniversitySLAC National Accelerator LaboratoryQueen Mary University of LondonUniversity of FreiburgUniversity of CambridgeUniversity of BonnInstitute for Theoretical and Experimental PhysicsUniversity of OxfordJohannes Gutenberg University MainzComenius University BratislavaUniversity of Illinois Urbana-ChampaignUniversity of SiegenCzech Technical University in PragueCommissariat à l'Énergie Atomique et aux Énergies AlternativesCEA Paris-SaclayInstitut de Recherche sur les Lois Fondamentales de l'UniversChinese Academy of SciencesInstitute of High Energy PhysicsYale UniversityWeizmann Institute of ScienceStony Brook UniversityUniversity of PennsylvaniaInstitute of Nuclear Physics, Polish Academy of SciencesUniversity of Wisconsin–MadisonUniversity of WuppertalThe University of MelbourneIstituto Nazionale di Fisica Nucleare, Sezione di GenovaMax Planck Institute for PhysicsUniversity of ManchesterUniversity of Science and Technology of ChinaIstituto Nazionale di Fisica Nucleare, Sezione di Roma TreUniversidad Autónoma de MadridLancaster UniversityKurchatov InstitutePetersburg Nuclear Physics InstituteUniversity of TorontoThe Ohio State UniversityUniversité Paris CitéSorbonne UniversitéLaboratoire de Physique Nucléaire et de Hautes ÉnergiesTufts UniversityUniversity of BernUniversity of WarwickNew York UniversityBahçeşehir UniversityGaziantep UniversityCarleton UniversityUniversity of Massachusetts AmherstUniversity of Hassan II CasablancaUppsala UniversityUniversité Savoie Mont BlancFH AachenRoyal Holloway University of LondonCharles UniversityUniversity of PittsburghHumboldt-Universität zu BerlinThe University of SydneyArgonne National LaboratoryPontificia Universidad Católica de ChileLomonosov Moscow State UniversityInstitute for High Energy PhysicsChinese University of Hong KongUniversidad de Buenos AiresUniversity at Albany, State University of New YorkUniversité Clermont AuvergneTokyo Metropolitan UniversityUniversity of EdinburghFederico Santa María Technical UniversitySlovak Academy of SciencesInstitute of Experimental Physics of the Slovak Academy of SciencesUniversity of BergenSimon Fraser UniversityUniversity of OsloTU Dortmund UniversityUniversity College LondonAnkara UniversityIndiana University BloomingtonTRIUMFShanghai Jiao Tong UniversityOklahoma State UniversityRadboud University NijmegenUniversity of Cape TownUniversidade Federal de Juiz de ForaIstanbul Bilgi UniversityHarvard UniversityNanjing UniversityTsinghua UniversityMohammed V UniversityUniversity of ArizonaCzech Academy of SciencesFZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicMcGill UniversityPalacký University OlomoucUniversity of LjubljanaJožef Stefan InstituteJožef Stefan International Postgraduate SchoolOsservatorio astronomico di BolognaUniversity of BolognaIowa State UniversityUniversity of JohannesburgUniversity of British ColumbiaUniversity of AlbertaTbilisi State UniversityFederal University of São João del-ReiUniversidade de São PauloIstituto Nazionale di Fisica Nucleare, Sezione di PaviaShandong UniversityJustus-Liebig-Universität GießenTechnische Universität DresdenCadi Ayyad UniversityNagasaki Institute of Applied ScienceUniversity of CalabriaAristotle University of ThessalonikiUniversity of New MexicoWest University of TimişoaraLouisiana Tech UniversityUniversität InnsbruckSouthern Methodist UniversityUniversity of TsukubaA. Alikhanyan National LaboratoryNational Academy of Sciences of BelarusB.I. Stepanov Institute of PhysicsKobe UniversityShinshu UniversityTokyo Institute of TechnologyUniversity of WürzburgUniversity of the WitwatersrandObayashi (Japan)Nagoya UniversityBelarusian State UniversityNational Tsing Hua UniversityWaseda UniversityThe University of OsakaIstituto Nazionale di Fisica Nucleare, Trento Institute for Fundamental Physics And ApplicationsThe University of Texas at DallasThe University of AdelaideKTH Royal Institute of TechnologyKyushu UniversityIstanbul Aydın UniversityKyoto UniversityUniversity of GenoaInstitute of Physics, Academia SinicaUniversity of SalentoUniversidad Antonio NariñoYork UniversityUniversidad de GranadaHiroshima Institute of TechnologyOkayama University of ScienceUniversity of Hong KongJagiellonian UniversityInstitute of PhysicsEötvös Loránd UniversityUniversity of MilanNational Institute for Research and Development of Isotopic and Molecular TechnologiesHong Kong University of Science and TechnologyUniversity of South CarolinaCentre de Calcul de l’Institut National de Physique Nucléaire et de Physique des ParticulesUniversity of PisaBulgarian Academy of SciencesInstitute for Nuclear Research and Nuclear EnergyUniversity of LisbonTOBB University of Economics and TechnologyRoma Tre UniversityKyoto University of EducationInstitute for Particle and Nuclear PhysicsHUN-REN Wigner Research Centre for PhysicsTransylvania University of BrașovGiresun UniversitySapienza University of RomeNational Research Tomsk State UniversityUniversity of CoimbraFlensburg University of Applied SciencesUniversity of MalayaMoscow Institute of Physics and Technology

Une affiliation ne permet pas de déduire la nationalité d’un auteur.

Les sujets associés

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

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