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dc.contributor.authorAaij, R
dc.contributor.authorAbdelmotteleb, ASW
dc.contributor.authorAbellán Beteta, C
dc.contributor.authorAckernley, T
dc.contributor.authorAdeva, B
dc.contributor.authorAdinolfi, M
dc.contributor.authorAfsharnia, H
dc.contributor.authorAgapopoulou, C
dc.contributor.authorAidala, CA
dc.contributor.authorAiola, S
dc.contributor.authorAjaltouni, Z
dc.contributor.authorAkar, S
dc.contributor.authorAlbrecht, J
dc.contributor.authorAlessio, F
dc.contributor.authorAlexander, M
dc.contributor.authorAlfonso Albero, A
dc.contributor.authorAliouche, Z
dc.contributor.authorAlkhazov, G
dc.contributor.authorAlvarez Cartelle, P
dc.contributor.authorAmato, S
dc.contributor.authorAmey, JL
dc.contributor.authorAmhis, Y
dc.contributor.authorAn, L
dc.contributor.authorAnderlini, L
dc.contributor.authorAndreianov, A
dc.contributor.authorAndreotti, M
dc.contributor.authorArchilli, F
dc.contributor.authorArtamonov, A
dc.contributor.authorArtuso, M
dc.contributor.authorArzymatov, K
dc.contributor.authorAslanides, E
dc.contributor.authorAtzeni, M
dc.contributor.authorAudurier, B
dc.contributor.authorBachmann, S
dc.contributor.authorBachmayer, M
dc.contributor.authorBack, JJ
dc.contributor.authorBaladron Rodriguez, P
dc.contributor.authorBalagura, V
dc.contributor.authorBaldini, W
dc.contributor.authorBaptista Leite, J
dc.contributor.authorBarbetti, M
dc.contributor.authorBarlow, RJ
dc.contributor.authorBarsuk, S
dc.contributor.authorBarter, W
dc.contributor.authorBartolini, M
dc.contributor.authorBaryshnikov, F
dc.contributor.authorBasels, JM
dc.contributor.authorBashir, S
dc.contributor.authorBassi, G
dc.contributor.authorBatsukh, B
dc.contributor.authorBattig, A
dc.contributor.authorBay, A
dc.contributor.authorBeck, A
dc.contributor.authorBecker, M
dc.contributor.authorBedeschi, F
dc.contributor.authorBediaga, I
dc.contributor.authorBeiter, A
dc.contributor.authorBelavin, V
dc.contributor.authorBelin, S
dc.contributor.authorBellee, V
dc.contributor.authorBelous, K
dc.contributor.authorBelov, I
dc.contributor.authorBelyaev, I
dc.contributor.authorBencivenni, G
dc.contributor.authorBen-Haim, E
dc.contributor.authorBerezhnoy, A
dc.contributor.authorBernet, R
dc.contributor.authorBerninghoff, D
dc.contributor.authorBernstein, HC
dc.contributor.authorBertella, C
dc.contributor.authorBertolin, A
dc.contributor.authorBetancourt, C
dc.contributor.authorBetti, F
dc.contributor.authorBezshyiko, I
dc.contributor.authorBhasin, S
dc.contributor.authorBhom, J
dc.contributor.authorBian, L
dc.contributor.authorBieker, MS
dc.contributor.authorBifani, S
dc.contributor.authorBilloir, P
dc.contributor.authorBirch, M
dc.contributor.authorBishop, FCR
dc.contributor.authorBitadze, A
dc.contributor.authorBizzeti, A
dc.contributor.authorBjørn, M
dc.contributor.authorBlago, MP
dc.contributor.authorBlake, T
dc.contributor.authorBlanc, F
dc.contributor.authorBlusk, S
dc.contributor.authorBobulska, D
dc.contributor.authorBoelhauve, JA
dc.contributor.authorBoente Garcia, O
dc.contributor.authorBoettcher, T
dc.contributor.authorBoldyrev, A
dc.contributor.authorBondar, A
dc.contributor.authorBondar, N
dc.contributor.authorBorghi, S
dc.contributor.authorBorisyak, M
dc.contributor.authorBorsato, M
dc.contributor.authorBorsuk, JT
dc.date.accessioned2022-03-31T15:13:03Z
dc.date.available2022-03-31T15:13:03Z
dc.date.issued2021
dc.date.submitted2021-09-02
dc.identifier.issn1029-8479
dc.identifier.otherjhep12(2021)117
dc.identifier.other17388
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/335552
dc.description.abstractA data set corresponding to an integrated luminosity of $9 \text{fb}^{-1}$ of proton-proton collisions collected by the LHCb experiment has been analysed to search for $B_c^+ \to D^{(*)+}_{(s)} \overset{\scriptstyle (-)}{D}{}^{(*)0}$ decays. The decays are fully or partially reconstructed, where one or two missing neutral pions or photons from the decay of an excited charm meson are allowed. Upper limits for the branching fractions, normalised to $B^+$ decays to final states with similar topologies, are obtained for fourteen $B_c^+$ decay modes. For the decay $B_c^+ \to D_s^+ {\overline{D}}^0$, an excess with a significance of 3.4 standard deviations is found.
dc.languageen
dc.publisherSpringer Science and Business Media LLC
dc.subjectRegular Article - Experimental Physics
dc.subjectB physics
dc.subjectBranching fraction
dc.subjectFlavor physics
dc.subjectHadron-Hadron scattering (experiments)
dc.titleUpdated search for Bc+ decays to two charm mesons
dc.typeArticle
dc.date.updated2022-03-31T15:13:02Z
prism.issueIdentifier12
prism.publicationNameJournal of High Energy Physics
prism.volume2021
dc.identifier.doi10.17863/CAM.82983
dcterms.dateAccepted2021-11-26
rioxxterms.versionofrecord10.1007/JHEP12(2021)117
rioxxterms.versionVoR
rioxxterms.licenseref.urihttp://creativecommons.org/licenses/by/4.0/
dc.contributor.orcidAlvarez Cartelle, Paula [0000-0003-1652-2834]
dc.identifier.eissn1029-8479
cam.issuedOnline2021-12-17
dc.identifier.arxiv2109.00488


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