Yayın:
Measurement of the X(3872) production cross section via decays to J/ψπ + π − in pp collisions at $ \sqrt{s}=7 $ TeV

dc.contributor.authorChatrchyan, S.
dc.contributor.authorKhachatryan, V.
dc.contributor.authorSirunyan, A. M.
dc.contributor.authorTumasyan, A.
dc.contributor.authorAdam, W.
dc.contributor.authorAguilo, E.
dc.contributor.authorBergauer, T.
dc.contributor.authorDragicevic, M.
dc.contributor.authorFabjan, C.
dc.contributor.authorFriedl, M.
dc.contributor.authorFruhwirth, R.
dc.contributor.authorGhete, V. M.
dc.contributor.authorHoermann, N.
dc.contributor.authorHrubec, J.
dc.contributor.authorJeitler, M.
dc.contributor.authorKiesenhofer, W.
dc.contributor.authorKnuenz, V.
dc.contributor.authorKrammer, M.
dc.contributor.authorKraetschmer, I.
dc.contributor.authorLiko, D.
dc.contributor.authorMikulec
dc.contributor.authorPernicka, M.
dc.contributor.authorRabady, D.
dc.contributor.authorRahbaran, B.
dc.contributor.authorRohringer, C.
dc.contributor.authorRohringer, H.
dc.contributor.authorSchoefbeck, R.
dc.contributor.authorStrauss, J.
dc.contributor.authorTaurok, A.
dc.contributor.authorWaltenberger, W.
dc.contributor.authorWulz, C. -E
dc.contributor.authorMossolov, V.
dc.contributor.authorShumeiko, N.
dc.contributor.authorGonzalez, J. Suarez
dc.contributor.authorBansal, M.
dc.contributor.authorBansal, S.
dc.contributor.authorCornelis, T.
dc.contributor.authorWolf, E. A.
dc.contributor.authorJanssen, X.
dc.contributor.authorLuyckx, S.
dc.contributor.authorMucibello, L.
dc.contributor.authorOchesanu, S.
dc.contributor.authorRoland, B.
dc.contributor.authorRougny, R.
dc.contributor.authorSelvaggi, M.
dc.contributor.authorHaevermaet, H.
dc.contributor.authorMechelen, P.
dc.contributor.authorRemortel, N.
dc.contributor.authorSpilbeeck, A.
dc.contributor.authorBlekman, F.
dc.contributor.authorBlyweert, S.
dc.contributor.authorD Hondt, J.
dc.contributor.authorSuarez, R. Gonzalez
dc.contributor.authorKalogeropoulos, A.
dc.contributor.authorMaes, M.
dc.contributor.authorOlbrechts
dc.contributor.authorTavernier, S.
dc.contributor.authorDoninck, W.
dc.contributor.authorMulders, P.
dc.contributor.authorOnsem, G. P.
dc.contributor.authorVillella, I.
dc.contributor.authorClerbaux, B.
dc.contributor.authorLentdecker, G.
dc.contributor.authorDero, V.
dc.contributor.authorGay, A. P. R.
dc.contributor.authorHreus, T.
dc.contributor.authorLeonard, A.
dc.contributor.authorMarage, P.
dc.contributor.authorMohammadi, A.
dc.contributor.authorReis, T.
dc.contributor.authorThomas, L.
dc.contributor.authorVander Velde, C.
dc.contributor.authorVanlaer, P.
dc.contributor.authorWang, J.
dc.contributor.authorAdler, V.
dc.contributor.authorBeernaert, K.
dc.contributor.authorCimmino, A.
dc.contributor.authorCostantini, S.
dc.contributor.authorGarcia, G.
dc.contributor.authorGrunewald, M.
dc.contributor.authorKlein, B.
dc.contributor.authorLellouch, J.
dc.contributor.authorMarinov, A.
dc.contributor.authorMccartin, J.
dc.contributor.authorRios, A.
dc.contributor.authorOcampo, A.
dc.contributor.authorRyckbosch, D.
dc.contributor.authorSigamani, M.
dc.contributor.authorStrobbe, N.
dc.contributor.authorThyssen, F.
dc.contributor.authorTytgat, M.
dc.contributor.authorWalsh, S.
dc.contributor.authorYazgan, E.
dc.contributor.authorZaganidis
dc.contributor.authorBasegmez, S.
dc.contributor.authorBruno, G.
dc.contributor.authorCastello, R.
dc.contributor.authorCeard, L.
dc.contributor.authorDelaere, C.
dc.contributor.authorDu Pree, T.
dc.contributor.authorFavart, D.
dc.contributor.authorForthomme, L.
dc.contributor.authorGiammanco, A.
dc.contributor.authorHollar, J.
dc.contributor.authorLemaitre, V.
dc.contributor.authorLiao, J.
dc.contributor.authorMilitaru
dc.contributor.authorNuttens, C.
dc.contributor.authorPagano, D.
dc.contributor.authorPin, A.
dc.contributor.authorPiotrzkowski, K.
dc.contributor.authorGarcia, J. M. Vizan
dc.contributor.authorBeliy, N.
dc.contributor.authorCaebergs, T.
dc.contributor.authorDaubie, E.
dc.contributor.authorHammad, G. H.
dc.contributor.authorAlves, G. A.
dc.contributor.authorCorrea Martins Junior, M.
dc.contributor.authorMartins, T.
dc.contributor.authorPol, M. E.
dc.contributor.authorSouza, M. H. G.
dc.contributor.authorAlda Junior, W. L.
dc.contributor.authorCarvalho, W.
dc.contributor.authorCustodio, A.
dc.contributor.authorDa Costa, E. M.
dc.contributor.authorDe Jesus
dc.contributor.authorDamiao, D.
dc.contributor.authorOliveira Martins, C.
dc.contributor.authorFonseca Souza, S.
dc.contributor.authorMalbouisson, H.
dc.contributor.authorMalek, M.
dc.contributor.authorFigueiredo, D. Matos
dc.contributor.authorMundim, L.
dc.contributor.authorNogima, H.
dc.contributor.authorPrado Da Silva, W. L.
dc.contributor.authorSantoro, A.
dc.contributor.authorSoares
dc.contributor.authorJorge, L.
dc.contributor.authorSznajder, A.
dc.contributor.authorVilela Pereira, A.
dc.contributor.authorAnjos, T. S.
dc.contributor.authorBernardes, C. A.
dc.contributor.authorDias, F. A.
dc.contributor.authorFernandez Perez Tomei, T. R.
dc.contributor.authorGregores, E. M.
dc.contributor.authorLagana, C.
dc.contributor.authorMarinho, F.
dc.contributor.authorMercadante, P. G.
dc.contributor.authorNovaes, S. F.
dc.contributor.authorPadula, Sandra S.
dc.contributor.authorGenchev, V.
dc.contributor.authorIaydjiev, P.
dc.contributor.authorPiperov, S.
dc.contributor.authorRodozov, M.
dc.contributor.authorStoykova, S.
dc.contributor.authorSultanov, G.
dc.contributor.authorTcholakov, V.
dc.contributor.authorTrayanov, R.
dc.contributor.authorVutova, M.
dc.contributor.authorDimitrov, A.
dc.contributor.authorHadjiiska, R.
dc.contributor.authorKozhuharov, V.
dc.contributor.authorLitov, L.
dc.contributor.authorPavlov, B.
dc.contributor.authorPetkov, P.
dc.contributor.authorBian, J. G.
dc.contributor.authorChen, G. M.
dc.contributor.authorChen, H. S.
dc.contributor.authorJiang, C.
dc.contributor.authorLiang, D.
dc.contributor.authorLiang, S.
dc.contributor.authorMeng, X.
dc.contributor.authorTao, J.
dc.contributor.authorWang, J.
dc.contributor.authorWang, X.
dc.contributor.authorWang, Z.
dc.contributor.authorXiao, H.
dc.contributor.authorXu, M.
dc.contributor.authorZang, J.
dc.contributor.authorZhang, Z.
dc.contributor.authorAsawatangtrakuldee, C.
dc.contributor.authorBan, Y.
dc.contributor.authorGuo, Y.
dc.contributor.authorLi, W.
dc.contributor.authorMao, Y.
dc.contributor.authorQian, S. J.
dc.contributor.authorTeng, H.
dc.date.accessioned2026-01-25T09:44:35Z
dc.date.issued2013-04-01
dc.description.abstractAbstractThe production of the X(3872) is studied in pp collisions at$ \sqrt{s}=7 $TeV, using decays to J/ψπ+π−, where the J/ψdecays to two muons. The data were recorded by the CMS experiment and correspond to an integrated luminosity of 4.8 fb−1. The measurements are performed in a kinematic range in which the X(3872) candidates have a transverse momentum 10 < pT < 50 GeV and rapidity |y| < 1.2. The ratio of the X(3872) andψ(2S) cross sections times their branching fractions into J/ψπ+π−is measured as a function ofpT. In addition, the fraction of X(3872) originating from B decays is determined. From these measurements the prompt X(3872) differential cross section times branching fraction as a function ofpTis extracted. Theπ+π−mass spectrum of the J/ψπ+π−system in the X(3872) decays is also investigated.
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dc.identifier.doi10.1007/jhep04(2013)154
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dc.identifier.urihttps://hdl.handle.net/11527/48552
dc.identifier.volume2013
dc.language.isoeng
dc.publisherSpringer Science and Business Media LLC
dc.relation.ispartofJournal of High Energy Physics
dc.rightsOPEN
dc.sdg.typeGoal 7: Affordable and Clean Energy
dc.sdg.typeGoal 13: Climate Action
dc.subjectNuclear and High Energy Physics
dc.subjectCMS experiment
dc.subject[PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex]
dc.subjectHadron-Hadron Scattering
dc.subjectFOS: Physical sciences
dc.subjectHadron-hadron scattering
dc.subjectParticle physics
dc.subjectLarge hadron collider
dc.subjectCMS
dc.subjectHigh Energy Physics - Experiment
dc.subjectHigh Energy Physics - Experiment (hep-ex)
dc.subjectQED RADIATIVE-CORRECTIONS
dc.subjectUNIVERSAL MONTE-CARLO
dc.subjectPhotos
dc.subjectUNIVERSAL MONTE-CARLO
dc.subject[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
dc.subjectQED RADIATIVE-CORRECTIONS
dc.subjectinfo:eu-repo/classification/ddc/530
dc.subjectFisica delle particelle
dc.subjectHadron-Hadron Scattering
dc.subjectNuclear and High Energy Physics
dc.subjectHadron-Hadron Scattering
dc.subjectCross section
dc.subjecthigh energy collider
dc.subjectLHC
dc.subjectCMS
dc.subjectspectroscopy
dc.subjectCMS
dc.subjectPhysics
dc.subjectddc:530
dc.subjectLarge hadron collider
dc.subjectLHC
dc.subjectCMS
dc.subjectX(3872)
dc.subjectPhysique des particules élémentaires
dc.subjectParticle physics
dc.subjectPhotos
dc.subjectDecays
dc.subjectParticle Physics - Experiment
dc.titleMeasurement of the X(3872) production cross section via decays to J/ψπ + π − in pp collisions at $ \sqrt{s}=7 $ TeV
dc.typeArticle
dspace.entity.typePublication

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