Angular analysis and branching fraction measurement of the decay B0→K*0μ+μ−

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dc.citation.firstpage77en_US
dc.citation.issueNumber1-3en_US
dc.citation.journalTitlePhysics Letters Ben_US
dc.citation.lastpage100en_US
dc.citation.volumeNumber727en_US
dc.contributor.authorAdair, A.en_US
dc.contributor.authorAkgun, B.en_US
dc.contributor.authorEcklund, K.M.en_US
dc.contributor.authorGeurts, F.J.M.en_US
dc.contributor.authorLi, W.en_US
dc.contributor.authorPadley,B.P.en_US
dc.contributor.authorRedjimi, R.en_US
dc.contributor.authorRoberts, J.en_US
dc.contributor.authorZabel, J.en_US
dc.date.accessioned2015-07-13T19:47:26Zen_US
dc.date.available2015-07-13T19:47:26Zen_US
dc.date.issued2013en_US
dc.description.abstractThe angular distributions and the differential branching fraction of the decay B0→K*(892)0μ+μ− are studied using a data sample corresponding to an integrated luminosity of 5.2 fb−1collected with the CMS detector at the LHC in pp collisions at √s=7 TeV. From more than 400 signal decays, the forward–backward asymmetry of the muons, the K*(892)0 longitudinal polarization fraction, and the differential branching fraction are determined as a function of the square of the dimuon invariant mass. The measurements are in good agreement with standard model predictions.en_US
dc.identifier.citationAdair, A., Akgun, B., Ecklund, K.M., et al.. "Angular analysis and branching fraction measurement of the decay B0→K*0μ+μ−." <i>Physics Letters B,</i> 727, no. 1-3 (2013) Elsevier: 77-100. http://dx.doi.org/10.1016/j.physletb.2013.10.017.en_US
dc.identifier.doihttp://dx.doi.org/10.1016/j.physletb.2013.10.017en_US
dc.identifier.urihttps://hdl.handle.net/1911/80950en_US
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.rightsThis is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.en_US
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en_US
dc.subject.keywordCMSen_US
dc.subject.keywordphysicsen_US
dc.titleAngular analysis and branching fraction measurement of the decay B0→K*0μ+μ−en_US
dc.typeJournal articleen_US
dc.type.dcmiTexten_US
dc.type.publicationpublisher versionen_US
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