Evidence of a New Excited Charmed Baryon Decaying to Sigma(c) (2455)(0,+ +) pi(+/-)

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dc.contributor.authorLi, Y. B.en
dc.contributor.authorShen, C. P.en
dc.contributor.authorAdachi, I.en
dc.contributor.authorAihara, H.en
dc.contributor.authorAsner, D. M.en
dc.contributor.authorAtmacan, H.en
dc.contributor.authorAushev, T.en
dc.contributor.authorAyad, R.en
dc.contributor.authorBabu, V.en
dc.contributor.authorBahinipati, S.en
dc.contributor.authorBehera, P.en
dc.contributor.authorBelous, K.en
dc.contributor.authorBennett, J.en
dc.contributor.authorBessner, M.en
dc.contributor.authorBhardwaj, V.en
dc.contributor.authorBhuyan, B.en
dc.contributor.authorBilka, T.en
dc.contributor.authorBodrov, D.en
dc.contributor.authorBorah, J.en
dc.contributor.authorBozek, A.en
dc.contributor.authorBracko, M.en
dc.contributor.authorBranchini, P.en
dc.contributor.authorBrowder, T. E.en
dc.contributor.authorBudano, A.en
dc.contributor.authorCampajola, M.en
dc.contributor.authorCervenkov, D.en
dc.contributor.authorChang, M. -C.en
dc.contributor.authorChang, P.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.authorCho, S. -J.en
dc.contributor.authorChoi, S. -K.en
dc.contributor.authorChoi, Y.en
dc.contributor.authorChoudhury, S.en
dc.contributor.authorCinabro, D.en
dc.contributor.authorDas, S.en
dc.contributor.authorDe Pietro, G.en
dc.contributor.authorDhamija, R.en
dc.contributor.authorDi Capua, F.en
dc.contributor.authorDingfelder, J.en
dc.contributor.authorDolezal, Z.en
dc.contributor.authorV. Dong, T.en
dc.contributor.authorDossett, D.en
dc.contributor.authorEpifanov, D.en
dc.contributor.authorFulsom, B. G.en
dc.contributor.authorGarg, R.en
dc.contributor.authorGaur, V.en
dc.contributor.authorGarmash, A.en
dc.contributor.authorGiri, A.en
dc.contributor.authorGoldenzweig, P.en
dc.contributor.authorGraziani, E.en
dc.contributor.authorGu, T.en
dc.contributor.authorGuan, Y.en
dc.contributor.authorGudkova, K.en
dc.contributor.authorHadjivasiliou, C.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.authorIijima, T.en
dc.contributor.authorInami, K.en
dc.contributor.authorIpsita, N.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.authorJang, E. -J.en
dc.contributor.authorJi, Q. P.en
dc.contributor.authorJia, S.en
dc.contributor.authorJin, Y.en
dc.contributor.authorJoo, K. K.en
dc.contributor.authorKaryan, G.en
dc.contributor.authorKawasaki, T.en
dc.contributor.authorKichimi, H.en
dc.contributor.authorKiesling, C.en
dc.contributor.authorKim, C. H.en
dc.contributor.authorKim, D. Y.en
dc.contributor.authorKim, K. -H.en
dc.contributor.authorKim, Y. -K.en
dc.contributor.authorKindo, H.en
dc.contributor.authorKinoshita, K.en
dc.contributor.authorKodys, P.en
dc.contributor.authorKonno, T.en
dc.contributor.authorKorobov, A.en
dc.contributor.authorKorpar, S.en
dc.contributor.authorKovalenko, E.en
dc.contributor.authorKrizan, P.en
dc.contributor.authorKrokovny, P.en
dc.contributor.authorKumar, M.en
dc.contributor.authorKumar, R.en
dc.contributor.authorKumara, K.en
dc.contributor.authorKwon, Y. -J.en
dc.contributor.authorLam, T.en
dc.contributor.authorLange, J. S.en
dc.contributor.authorLaurenza, M.en
dc.contributor.authorLee, S. C.en
dc.contributor.authorLi, C. H.en
dc.contributor.authorLi, J.en
dc.contributor.authorLi, L. K.en
dc.contributor.authorLi, Y.en
dc.contributor.authorLi Gioi, L.en
dc.contributor.authorLibby, J.en
dc.contributor.authorLieret, K.en
dc.contributor.authorLiventsev, D.en
dc.contributor.authorMasuda, M.en
dc.contributor.authorMatsuda, T.en
dc.contributor.authorMatvienko, D.en
dc.contributor.authorMaurya, S. K.en
dc.contributor.authorMeier, F.en
dc.contributor.authorMerola, M.en
dc.contributor.authorMetzner, F.en
dc.contributor.authorMiyabayashi, K.en
dc.contributor.authorMizuk, R.en
dc.contributor.authorMohanty, G. B.en
dc.contributor.authorNakamura, I.en
dc.contributor.authorNakao, M.en
dc.contributor.authorNatkaniec, Z.en
dc.contributor.authorNatochii, A.en
dc.contributor.authorNayak, L.en
dc.contributor.authorNiiyama, M.en
dc.contributor.authorNisar, N. K.en
dc.contributor.authorNishida, S.en
dc.contributor.authorOgawa, S.en
dc.contributor.authorOno, H.en
dc.contributor.authorOskin, P.en
dc.contributor.authorPakhlov, P.en
dc.contributor.authorPakhlova, G.en
dc.contributor.authorPardi, S.en
dc.contributor.authorPark, H.en
dc.contributor.authorPark, S. -H.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, L. E.en
dc.contributor.authorPodobnik, T.en
dc.contributor.authorPrencipe, E.en
dc.contributor.authorPrim, M. T.en
dc.contributor.authorRout, N.en
dc.contributor.authorRusso, G.en
dc.contributor.authorSandilya, S.en
dc.contributor.authorSantelj, L.en
dc.contributor.authorSavinov, V.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.authorShapkin, M.en
dc.contributor.authorSharma, C.en
dc.contributor.authorShiu, J. -G.en
dc.contributor.authorSingh, J. B.en
dc.contributor.authorSokolov, A.en
dc.contributor.authorSolovieva, E.en
dc.contributor.authorStaric, M.en
dc.contributor.authorStottler, Z. S.en
dc.contributor.authorSumihama, M.en
dc.contributor.authorSumiyoshi, T.en
dc.contributor.authorSutcliffe, W.en
dc.contributor.authorTakizawa, M.en
dc.contributor.authorTamponi, U.en
dc.contributor.authorTanida, K.en
dc.contributor.authorTenchini, F.en
dc.contributor.authorTrabelsi, K.en
dc.contributor.authorTsuboyama, T.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, E.en
dc.contributor.authorWang, M. -Z.en
dc.contributor.authorWatanabe, M.en
dc.contributor.authorWatanuki, S.en
dc.contributor.authorWerbycka, O.en
dc.contributor.authorWiechczynski, J.en
dc.contributor.authorWon, E.en
dc.contributor.authorYabsley, B. D.en
dc.contributor.authorYan, W.en
dc.contributor.authorYang, S. B.en
dc.contributor.authorYelton, J.en
dc.contributor.authorYin, J. H.en
dc.contributor.authorYuan, C. Z.en
dc.contributor.authorYusa, Y.en
dc.contributor.authorZhai, Y.en
dc.contributor.authorZhang, Z. P.en
dc.contributor.authorZhilich, V.en
dc.contributor.authorZhukova, V.en
dc.date.accessioned2024-01-22T13:45:29Zen
dc.date.available2024-01-22T13:45:29Zen
dc.date.issued2023-01-20en
dc.description.abstractWe present the study of B¯0→ςc(2455)0,++π±p¯ decays based on 772×106 BB¯ events collected with the Belle detector at the KEKB asymmetric-energy e+e- collider. The ςc(2455)0,++ candidates are reconstructed via their decay to Λc+π and Λc+ decays to pK-π+, pKS0, and Λπ+ final states. The corresponding branching fractions are measured to be B(B¯0→ςc(2455)0π+p¯)=(1.09±0.06±0.07)×10-4 and B(B¯0→ςc(2455)++π-p¯)=(1.84±0.11±0.12)×10-4, which are consistent with the world average values with improved precision. A new structure is found in the Mςc(2455)0,++π± spectrum with a significance of 4.2σ including systematic uncertainty. The structure is possibly an excited Λc+ and is tentatively named Λc(2910)+. Its mass and width are measured to be (2913.8±5.6±3.8) MeV/c2 and (51.8±20.0±18.8) MeV, respectively. The products of branching fractions for the Λc(2910)+ are measured to be B(B¯0→Λc(2910)+p¯)×B(Λc(2910)+→ςc(2455)0π+)=(9.5±3.6±1.6)×10-6 and B(B¯0→Λc(2910)+p¯)×B(Λc(2910)+→ςc(2455)++π-)=(1.24±0.35±0.10)×10-5. Here, the first and second uncertainties are statistical and systematic, respectively.en
dc.description.versionAccepted versionen
dc.format.extent7 page(s)en
dc.format.mimetypeapplication/pdfen
dc.identifierARTN 031901 (Article number)en
dc.identifier.doihttps://doi.org/10.1103/PhysRevLett.130.031901en
dc.identifier.eissn1079-7114en
dc.identifier.issn0031-9007en
dc.identifier.issue3en
dc.identifier.orcidPiilonen, Leo [0000-0001-6836-0748]en
dc.identifier.pmid36763394en
dc.identifier.urihttps://hdl.handle.net/10919/117464en
dc.identifier.volume130en
dc.language.isoenen
dc.publisherAmerican Physical Societyen
dc.relation.urihttps://www.ncbi.nlm.nih.gov/pubmed/36763394en
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectPhysicsen
dc.subjectBelle Collaborationen
dc.titleEvidence of a New Excited Charmed Baryon Decaying to Sigma(c) (2455)(0,+ +) pi(+/-)en
dc.title.serialPhysical Review Lettersen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.otherArticleen
dc.type.otherJournalen
dcterms.dateAccepted2022-08-23en
pubs.organisational-group/Virginia Techen
pubs.organisational-group/Virginia Tech/Scienceen
pubs.organisational-group/Virginia Tech/Science/Physicsen
pubs.organisational-group/Virginia Tech/All T&R Facultyen
pubs.organisational-group/Virginia Tech/Science/COS T&R Facultyen

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