Aller au contenu principal
Accès ouvert déclaré 2011 article

Measurement of the ϒ(1S) production cross-section in pp collisions at s=7 TeV in ATLAS

30Citations signalées, ce qui n’est pas une note de qualité
191Institutions déclarées
34Pays d’affiliation déclarés

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

Le résumé fourni par la source

A measurement of the cross-section for ϒ ( 1 S ) → μ + μ − production in proton–proton collisions at centre of mass energy of 7 TeV is presented. The cross-section is measured as a function of the ϒ ( 1 S ) transverse momentum in two bins of rapidity, | y ϒ ( 1 S ) | < 1.2 and 1.2 < | y ϒ ( 1 S ) | < 2.4 . The measurement requires that both muons have transverse momentum p T μ > 4 GeV and pseudorapidity | η μ | < 2.5 in order to reduce theoretical uncertainties on the acceptance, which depend on the poorly known polarisation. The results are based on an integrated luminosity of 1.13 pb −1 , collected with the ATLAS detector at the Large Hadron Collider. The cross-section measurement is compared to theoretical predictions: it agrees to within a factor of two with a prediction based on the NRQCD model including colour-singlet and colour-octet matrix elements as implemented in Pythia while it disagrees by up to a factor of ten with the next-to-leading order prediction based on the colour-singlet model.

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.

Le contrôle bibliographique ouvert

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

Titre Crossref
Measurement of the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:mi>ϒ</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mn>1</mml:mn><mml:mi>S</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:math> production cross-section in pp collisions at <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si2.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> in ATLAS
Date Crossref
01/11/2011
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 il ne compte pas comme une seconde source scientifique indépendante.

Les institutions déclarées

University of FreiburgUniversity of OklahomaInstitució Catalana de Recerca i Estudis AvançatsUniversitat Autònoma de BarcelonaInstitute for High Energy PhysicsUniversity of GenevaUniversity of OxfordAzerbaijan National Academy of SciencesOklahoma State UniversityMichigan State UniversityTel Aviv UniversityUniversité Paris-SudCentre National de la Recherche ScientifiqueInstitut National de Physique Nucléaire et de Physique des ParticulesUniversity of MilanIstituto Nazionale di Fisica Nucleare, Sezione di MilanoThe Abdus Salam International Centre for Theoretical Physics (ICTP)University of UdineIstituto Nazionale di Fisica Nucleare, Gruppo Collegato di UdineBrookhaven National LaboratoryHampton UniversityYale UniversityMax Planck SocietyMax Planck InnovationMax Planck Institute for PhysicsLudwig-Maximilians-Universität MünchenQueen Mary University of LondonRutherford Appleton LaboratoryBrandeis UniversityUniversidad de GranadaJohannes Gutenberg University MainzBoston UniversityStony Brook UniversityThe University of Texas at DallasUniversity of Rome Tor VergataBoğaziçi UniversityLund UniversityThe University of TokyoKobe UniversityUniversity at Albany, State University of New YorkRoyal Holloway University of LondonUniversité Joseph FourierEuropean Organization for Nuclear ResearchJoint Institute for Nuclear ResearchNational Technical University of AthensUniversity of BonnHumboldt-Universität zu BerlinUniversity of PennsylvaniaPhiladelphia UniversityUniversity of LiverpoolUniversity of GlasgowUniversity of ManchesterUniversity of Naples Federico IIWeizmann Institute of ScienceGazi UniversityUniversitat de ValènciaColumbia UniversityUniversity of ChicagoHeidelberg UniversityNational and Kapodistrian University of AthensInstitute of Engineering PhysicsNational Research Nuclear University MEPhISlovak Academy of SciencesAix-Marseille UniversitéUniversité Savoie Mont BlancStanford UniversityDuke UniversityCarleton UniversityLawrence Berkeley National LaboratoryUniversity of MichiganAnn Arbor Center for Independent LivingSapienza University of RomeUniversity of Wisconsin–MadisonUniversity of CambridgeUniversity of AlbertaStockholm UniversityArgonne National LaboratoryUniversity of VictoriaJustus-Liebig-Universität GießenGiessen School of TheologyCzech Technical University in PragueUniversity of JohannesburgUniversity of British ColumbiaUniversity of GöttingenUniversité de MontréalRoma Tre UniversityAnkara UniversityUniversity of TorontoUniversity College LondonPolish Academy of SciencesUniversity of California, Santa CruzUniversity of BirminghamThe University of MelbourneUniversity of GenoaUniversity of WuppertalUniversidad Autónoma de MadridHarvard University PressLancaster UniversityUniversity of SussexComenius University BratislavaUniversity of BernIstanbul Technical UniversityGaziantep UniversityTechnion – Israel Institute of TechnologyUniversity of IowaMcGill UniversityBudker Institute of Nuclear PhysicsUniversity of Hassan II CasablancaUniversity of California, IrvineUniversity of Illinois Urbana-ChampaignUniversity of ReginaAmsterdam University of the ArtsUniversity of AmsterdamUniversity of BolognaUniversity of PisaFachhochschule Wiener NeustadtUniversity of EdinburghUniversity of SalentoUniversity of CopenhagenNational Academy of Sciences of BelarusUniversity of SheffieldUniversity of BelgradeUniversity of PittsburghThe University of Texas at ArlingtonTokyo Metropolitan UniversityUniversity of Massachusetts AmherstUniversity of OregonUppsala UniversityFederico Santa María Technical UniversityIndiana University BloomingtonUniversity of BergenUniversity of SiegenNew York UniversityUniversity of OsloUniversité Clermont AuvergneNorthern Illinois UniversityUniversidade Federal do Rio de JaneiroUniversity of PaviaTRIUMFUniversity of CalabriaDoğuş UniversityRadboud University NijmegenIowa State UniversityNanjing UniversityMohammed V UniversityUniversity of ArizonaAcademia SinicaCzech Academy of SciencesJagiellonian UniversityAGH University of KrakowUniversity of LjubljanaUniversitatea Națională de Știință și Tehnologie Politehnica BucureștiCharles UniversitySimon Fraser UniversitySouthern Methodist UniversityPontificia Universidad Católica de ChileUniversidade de São PauloCadi Ayyad UniversityInnsbruck Medical UniversityShandong UniversityThe Ohio State UniversityUniversity of WürzburgUniversity of WashingtonSeattle UniversityBelarusian State UniversityLomonosov Moscow State UniversityTechnische Universität DresdenUniversidad de Buenos AiresUniversity of New MexicoTufts UniversityUniversity of Science and Technology of ChinaThe University of OsakaUniversity of TsukubaShinshu UniversityAristotle University of ThessalonikiNagoya UniversityTokyo Institute of TechnologyWaseda UniversityThe University of SydneyUniversity of the WitwatersrandKTH Royal Institute of TechnologyHiroshima Institute of TechnologyOkayama UniversityHiroshima UniversityKyoto UniversityNagasaki Institute of Applied ScienceTOBB University of Economics and TechnologyRitsumeikan UniversityMassachusetts Institute of TechnologyYork UniversityTurkish Atomic Energy Authority

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

BNTIC News n’est pas le producteur de ces données. Les publications sont interrogées à la demande dans Crossref, OpenAIRE, DOAJ, Europe PMC, HAL, DataCite, AfricArXiv, ROR et la Banque mondiale, sans clé d’accès. OpenAlex reste optionnel. Aucun service payant n’est nécessaire et aucune donnée externe n’est enregistrée en base. Consulter les sources et leurs limites.