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Accès ouvert déclaré 2014 article

Differential cross section measurements for the production of a W boson in association with jets in proton–proton collisions at s=7 TeV

86Citations signalées — pas une note de qualité
177Institutions déclarées
42Pays d’affiliation déclarés

Résumé fourni par la source

Vector boson Jets Electroweak Standard modelMeasurements are reported of differential cross sections for the production of a W boson, which decays into a muon and a neutrino, in association with jets, as a function of several variables, including the transverse momenta (p T ) and pseudorapidities of the four leading jets, the scalar sum of jet transverse momenta (H T ), and the difference in azimuthal angle between the directions of each jet and the muon.The data sample of pp collisions at a centre-of-mass energy of 7 TeV was collected with the CMS detector at the LHC and corresponds to an integrated luminosity of 5.0 fb -1 .The measured cross sections are compared to predictions from Monte Carlo generators, MadGraph + pythia and sherpa, and to nextto-leading-order calculations from BlackHat + sherpa.The differential cross sections are found to be in agreement with the predictions, apart from the p T distributions of the leading jets at high p T values, the distributions of the H T at high-H T and low jet multiplicity, and the distribution of the difference in azimuthal angle between the leading jet and the muon at low values.

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Contrôle bibliographique ouvert

DOI retrouvé dans Crossref DOI retrouvé, mais le titre doit être comparé manuellement.

Titre Crossref
Differential cross section measurements for the production of a W boson in association with jets in proton–proton collisions at <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:msqrt><mml:mi>s</mml:mi></mml:msqrt><mml:mo>=</mml:mo><mml:mn>7</mml:mn><mml:mtext> TeV</mml:mtext></mml:math>
Date Crossref
01/02/2015
Éditeur
Elsevier BV
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

A. Alikhanyan National LaboratoryInstitute of High Energy PhysicsBelarusian National Technical UniversityUniversity of AntwerpEuropean Organization for Nuclear ResearchVrije Universiteit BrusselUniversité Libre de BruxellesGhent University HospitalUCLouvainLomonosov Moscow State UniversityUniversity of MonsCentro Brasileiro de Pesquisas FísicasUniversidade do Estado do Rio de JaneiroUniversity of FloridaUniversidade Federal do Estado do Rio de JaneiroUniversidade Federal do ABCUniversidade Estadual Paulista (Unesp)Universidade PaulistaInstitute for Nuclear Research and Nuclear EnergySofia University "St. Kliment Ohridski"Institute of High Energy PhysicsCommissariat à l'Énergie Atomique et aux Énergies AlternativesCEA Paris-SaclayInstitut de Recherche sur les Lois Fondamentales de l'UniversUniversidad de Los AndesPeking UniversityRuđer Bošković InstituteUniversity of SplitUniversity of CyprusCharles UniversityEgyptian Universities NetworkHelsinki Institute of PhysicsTbilisi State UniversityAcademy of Scientific Research and TechnologyNational Institute of Chemical Physics and BiophysicsUniversity of HelsinkiLappeenranta-Lahti University of TechnologyCentre National de la Recherche ScientifiqueÉcole PolytechniqueLaboratoire Leprince-RinguetInstitut Pluridisciplinaire Hubert CurienUniversité de Haute-AlsaceInstitut National de Physique Nucléaire et de Physique des ParticulesUniversité de StrasbourgLyon 1 UniversitéInstitute of Nuclear Physics of LyonCentre de Calcul de l’Institut National de Physique Nucléaire et de Physique des ParticulesRWTH Aachen UniversityHUN-REN Wigner Research Centre for PhysicsDeutsches Elektronen-Synchrotron DESYUniversität HamburgMax Planck Institute for Nuclear PhysicsNational Centre of Scientific Research "Demokritos"Institute of Nuclear and Particle PhysicsUniversity of IoanninaUniversity of DebrecenSaha Institute of Nuclear PhysicsKarlsruhe Institute of TechnologyNational and Kapodistrian University of AthensTata Institute of Fundamental ResearchHUN-REN Institute for Nuclear ResearchInstitute for Research in Fundamental SciencesBhabha Atomic Research CentrePanjab UniversityIstituto Nazionale di Fisica Nucleare, Sezione di BariUniversity of DelhiIstituto Nazionale di Fisica Nucleare, Sezione di BolognaIstituto Nazionale di Fisica Nucleare, Sezione di CataniaIstituto Nazionale di Fisica Nucleare, Sezione di GenovaUniversity College DublinIstituto Nazionale di Fisica Nucleare, Sezione di Milano BicoccaIstituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIstituto Nazionale di Fisica Nucleare, Sezione di PadovaETH ZurichIstituto Nazionale di Fisica Nucleare, Sezione di TorinoIstituto Nazionale di Fisica Nucleare, Sezione di FirenzeIstituto Nazionale di Fisica Nucleare, Sezione di PisaIstituto Nazionale di Fisica Nucleare, Sezione di Roma IIstituto Nazionale di Fisica Nucleare, Sezione di NapoliUniversity of PaduaIstituto Nazionale di Fisica Nucleare, Sezione di PaviaIstituto Nazionale di Fisica Nucleare, Sezione di PerugiaUniversity of TriesteIstituto Nazionale di Fisica Nucleare, Sezione di TriestePurdue University West LafayetteUniversity of MalayaInstituto Politécnico NacionalCentro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalAbdus Salam Centre for PhysicsNational Centre for Nuclear ResearchUniversity of WarsawLIP - Laboratory of Instrumentation and Experimental Particle PhysicsCentro de Investigaciones Energéticas, Medioambientales y TecnológicasJoint Institute for Nuclear ResearchKangwon National UniversityKyungpook National UniversityKorea UniversitySungkyunkwan UniversityChonnam National UniversityUniversity of SeoulVilnius UniversityIbero American UniversityBenemérita Universidad Autónoma de PueblaAutonomous University of San Luis PotosíUniversity of AucklandUniversity of CanterburyUniversidad de CantabriaInstituto de Física de CantabriaPetersburg Nuclear Physics InstituteInstitute for Nuclear ResearchInstitute for Theoretical and Experimental PhysicsP.N. Lebedev Physical Institute of the Russian Academy of SciencesInstitute for High Energy PhysicsUniversity of BelgradeVinča Institute of Nuclear SciencesNational Central UniversityPaul Scherrer InstituteUniversidad Autónoma de MadridUniversidad de OviedoUniversity of Maryland, College ParkUniversity of ZurichNational Taiwan UniversityCukurova UniversityUniversity of BristolMiddle East Technical UniversityKharkiv Institute of Physics and TechnologyUniversity of California San DiegoRutherford Appleton LaboratoryImperial College LondonUniversity of IowaBrunel University of LondonBrown UniversityIstanbul Technical UniversityUniversity of AlabamaUniversity of California, RiversideChulalongkorn UniversityUniversity of California, DavisBoğaziçi UniversityFermi National Accelerator LaboratoryUniversity of California, Santa BarbaraCornell UniversityUniversity of Colorado BoulderCarnegie Mellon UniversityBaylor UniversityUniversity of VirginiaFlorida International UniversityUniversity of California, Los AngelesFlorida State UniversityUniversity of Illinois ChicagoUniversity of KansasPrinceton UniversityCalifornia Institute of TechnologyKansas State UniversityMassachusetts Institute of TechnologyFairfield UniversityUniversity at Buffalo, State University of New YorkUniversity of Notre DameNortheastern UniversityNorthwestern UniversityVanderbilt UniversityRutgers, The State University of New JerseyFlorida Institute of TechnologyRice UniversityUniversity of RochesterJohns Hopkins UniversityUniversity of Wisconsin–MadisonTexas A&M UniversityLawrence Livermore National LaboratoryTexas Tech UniversityUniversity of MinnesotaUniversity of MississippiUniversity of Nebraska–LincolnThe Ohio State UniversityUniversity of Puerto Rico-MayaguezRockefeller UniversityUniversity of Tennessee at KnoxvilleWayne State University

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Sujets associés

Particle physics theoretical and experimental studiesHigh-Energy Particle Collisions ResearchCosmology and Gravitation Theories

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