Search for the B -> Y(4260)K, Y(4260) -> J/psi pi(+)pi(-) decays

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dc.contributorBelle Collaborationen
dc.contributor.authorGarg, R.en
dc.contributor.authorBhardwaj, V.en
dc.contributor.authorSingh, J. B.en
dc.contributor.authorAdachi, I.en
dc.contributor.authorAhn, J. K.en
dc.contributor.authorAihara, H.en
dc.contributor.authorAl Said, S.en
dc.contributor.authorAsner, D. M.en
dc.contributor.authorAulchenko, V.en
dc.contributor.authorAushev, T.en
dc.contributor.authorAyad, R.en
dc.contributor.authorBabu, V.en
dc.contributor.authorBahinipati, S.en
dc.contributor.authorBansal, V.en
dc.contributor.authorBeleno, C.en
dc.contributor.authorBilka, T.en
dc.contributor.authorBiswal, J.en
dc.contributor.authorBobrov, A.en
dc.contributor.authorBozek, A.en
dc.contributor.authorBračko, M.en
dc.contributor.authorCao, L.en
dc.contributor.authorCervenkov, D. T.en
dc.contributor.authorChen, A.en
dc.contributor.authorCheon, B. G.en
dc.contributor.authorChilikin, K.en
dc.contributor.authorCho, H. E.en
dc.contributor.authorCho, K.en
dc.contributor.authorChoi, S.-K.en
dc.contributor.authorChoi, Y.en
dc.contributor.authorCinabro, D.en
dc.contributor.authorCunliffe, S.en
dc.contributor.authorDash, N.en
dc.contributor.authorDi Carlo, S.en
dc.contributor.authorDoležal, Z.en
dc.contributor.authorDong, T. V.en
dc.contributor.authorDrasal, Z.en
dc.contributor.authorEidelman, S.en
dc.contributor.authorFast, J. E.en
dc.contributor.authorFulsom, B. G.en
dc.contributor.authorGaur, V.en
dc.contributor.authorGabyshev, N.en
dc.contributor.authorGarmash, A.en
dc.contributor.authorGiri, A.en
dc.contributor.authorGolob, B.en
dc.contributor.authorGrzymkowska, O.en
dc.contributor.authorHaba, J.en
dc.contributor.authorHayasaka, K.en
dc.contributor.authorHayashii, H.en
dc.contributor.authorHou, W.-S.en
dc.contributor.authorHsu, C.-L.en
dc.contributor.authorInami, K.en
dc.contributor.authorInguglia, G.en
dc.contributor.authorIshikawa, A.en
dc.contributor.authorItoh, R.en
dc.contributor.authorIwasaki, M.en
dc.contributor.authorIwasaki, Y.en
dc.contributor.authorJacobs, W. W.en
dc.contributor.authorJeon, H. B.en
dc.contributor.authorJia, S.en
dc.contributor.authorJin, Y.en
dc.contributor.authorJoffe, D.en
dc.contributor.authorJoo, K. K.en
dc.contributor.authorJulius, T.en
dc.contributor.authorKaliyar, A. B.en
dc.contributor.authorKawasaki, T.en
dc.contributor.authorKichimi, H.en
dc.contributor.authorKim, D. Y.en
dc.contributor.authorKim, J. B.en
dc.contributor.authorKim, S. H.en
dc.contributor.authorKinoshita, K.en
dc.contributor.authorKodyš, P.en
dc.contributor.authorKorpar, S.en
dc.contributor.authorKotchetkov, D.en
dc.contributor.authorKrižan, P.en
dc.contributor.authorKroeger, R.en
dc.contributor.authorKrokovny, P.en
dc.contributor.authorKuhr, T.en
dc.contributor.authorKumar, R.en
dc.contributor.authorKwon, Y-J.en
dc.contributor.authorLange, J. S.en
dc.contributor.authorLee, J. K.en
dc.contributor.authorLee, S. C.en
dc.contributor.authorLi, C. H.en
dc.contributor.authorLi, L. K.en
dc.contributor.authorLi, Y. B.en
dc.contributor.authorGioi, L. Lien
dc.contributor.authorLibby, J.en
dc.contributor.authorLiventsev, D.en
dc.contributor.authorLu, P-C.en
dc.contributor.authorLuo, T.en
dc.contributor.authorMacNaughton, J.en
dc.contributor.authorMasuda, M.en
dc.contributor.authorMatsuda, T.en
dc.contributor.authorMatvienko, D.en
dc.contributor.authorMerola, M.en
dc.contributor.authorMiyabayashi, K.en
dc.contributor.authorMiyata, H.en
dc.contributor.authorMizuk, R.en
dc.contributor.authorMohanty, G. B.en
dc.contributor.authorMori, T.en
dc.contributor.authorMussa, R.en
dc.contributor.authorNakao, M.en
dc.contributor.authorNath, K. J.en
dc.contributor.authorNayak, M.en
dc.contributor.authorNishida, S.en
dc.contributor.authorNishimura, K.en
dc.contributor.authorOgawa, S.en
dc.contributor.authorOno, H.en
dc.contributor.authorOnuki, Y.en
dc.contributor.authorPakhlov, P.en
dc.contributor.authorPakhlova, G.en
dc.contributor.authorPal, B.en
dc.contributor.authorPardi, S.en
dc.contributor.authorPatra, S.en
dc.contributor.authorPaul, S.en
dc.contributor.authorPedlar, T. K.en
dc.contributor.authorPestotnik, R.en
dc.contributor.authorPiilonen, Leo E.en
dc.contributor.authorPopov, V.en
dc.contributor.authorPrasanth, K.en
dc.contributor.authorPrencipe, E.en
dc.contributor.authorResmi, P. K.en
dc.contributor.authorRostomyan, A.en
dc.contributor.authorRusso, G.en
dc.contributor.authorSakai, Y.en
dc.contributor.authorSalehi, M.en
dc.contributor.authorSandilya, S.en
dc.contributor.authorSanuki, T.en
dc.contributor.authorSchneider, O.en
dc.contributor.authorSchnell, G.en
dc.contributor.authorSchueler, J.en
dc.contributor.authorSchwanda, C.en
dc.contributor.authorSeino, Y.en
dc.contributor.authorSenyo, K.en
dc.contributor.authorSevior, M. E.en
dc.contributor.authorShebalin, V.en
dc.contributor.authorShen, C. P.en
dc.contributor.authorShibata, T. A.en
dc.contributor.authorShiu, J-G.en
dc.contributor.authorSokolov, A.en
dc.contributor.authorSolovieva, E.en
dc.contributor.authorStarič, M.en
dc.contributor.authorStottler, Z. S.en
dc.contributor.authorSumihama, M.en
dc.contributor.authorSumiyoshi, T.en
dc.contributor.authorTakizawa, M.en
dc.contributor.authorTanida, K.en
dc.contributor.authorTenchini, F.en
dc.contributor.authorTrabelsi, K.en
dc.contributor.authorUchida, M.en
dc.contributor.authorUglov, T.en
dc.contributor.authorUnno, Y.en
dc.contributor.authorUno, S.en
dc.contributor.authorUsov, Y.en
dc.contributor.authorVan Tonder, R.en
dc.contributor.authorVarner, G.en
dc.contributor.authorVarvell, K. E.en
dc.contributor.authorWaheed, E.en
dc.contributor.authorWang, B.en
dc.contributor.authorWang, C. H.en
dc.contributor.authorWang, M-Z.en
dc.contributor.authorWang, P.en
dc.contributor.authorWang, X. L.en
dc.contributor.authorWatanabe, M.en
dc.contributor.authorWon, E.en
dc.contributor.authorYang, S. B.en
dc.contributor.authorYe, H.en
dc.contributor.authorYelton, J.en
dc.contributor.authorYin, J. H.en
dc.contributor.authorYuan, C. Z.en
dc.contributor.authorZhang, Z. P.en
dc.contributor.authorZhilich, V.en
dc.contributor.authorZhukova, V.en
dc.contributor.authorZhulanov, V.en
dc.contributor.departmentPhysicsen
dc.date.accessioned2019-08-13T12:50:17Zen
dc.date.available2019-08-13T12:50:17Zen
dc.date.issued2019-04-12en
dc.description.abstractWe report the results of a search for the B -> Y(4260)K, Y(4260) -> J/psi pi(+)pi thorn p-decays. This study is based on a data sample corresponding to an integrated luminosity of 711 fb(-1), collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We investigate the J/psi pi(+)pi(-) thorn p-invariant mass distribution in the range 4.0 to 4.6 GeV/c(2) using both B+ -> J/psi pi(+)pi K--(+) and B-0 -> J/psi pi(+)pi K--(S)0 decays. We find excesses of events above the background levels, with significances of 2.1 and 0.9 standard deviations for charged and neutral B -> Y(4260)K decays, respectively, taking into account the systematic uncertainties. These correspond to upper limits on the product of branching fractions, B(B+ -> Y(4260)K+) x B(Y(4260) -> J/psi pi(+)pi(-)) < 1.4 x 10(-5) and B(B-0 -> Y(4260)K-0) x B(Y(4260) -> J/psi pi(+)pi(-)) < 1.7 x 10(-5) at the 90% confidence level.en
dc.description.notesPublic domain – authored by a U.S. government employeeen
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.1103/PhysRevD.99.071102en
dc.identifier.eissn2470-0029en
dc.identifier.issn2470-0010en
dc.identifier.issue7en
dc.identifier.other71102en
dc.identifier.urihttp://hdl.handle.net/10919/93044en
dc.identifier.volume99en
dc.language.isoenen
dc.rightsCreative Commons CC0 1.0 Universal Public Domain Dedicationen
dc.rights.urihttp://creativecommons.org/publicdomain/zero/1.0/en
dc.titleSearch for the B -> Y(4260)K, Y(4260) -> J/psi pi(+)pi(-) decaysen
dc.title.serialPhysical Review Den
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.dcmitypeStillImageen

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