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dc.contributor.authorAmmar, Raymond G.
dc.contributor.authorBall, S.
dc.contributor.authorBaringer, Philip S.
dc.contributor.authorCoppage, Don
dc.contributor.authorCopty, N.
dc.contributor.authorDavis, Robin E. P.
dc.contributor.authorHancock, N.
dc.contributor.authorKelly, M.
dc.contributor.authorKwak, Nowhan
dc.contributor.authorLam, H.
dc.date.accessioned2007-04-14T10:04:28Z
dc.date.available2007-04-14T10:04:28Z
dc.date.issued1993-11
dc.identifier.citationAKERIB, DS, BARISH, B, et al. Measurement of the absolute branching fraction for D(0) → K- pi+. PHYSICAL REVIEW LETTERS. November 1993. 71(19) : 3070-3074
dc.identifier.urihttp://hdl.handle.net/1808/1473
dc.description.abstractUsing 1.79 fb-1 of data recorded by the CLEO II detector we have measured the absolute branching fraction for D0 --> K-pi+. The angular correlation between the pi+ emitted in the decay D*+ --> D0pi+, and the jet direction in e+e- --> ccBAR events, is used to determine the total number of inclusive D0 mesons produced from this source. The subsequent reconstruction of the decay chain D*+ --> D0pi+, D0 --> K-pi+ allows a measurement of the absolute D0 --> K-pi+ branching fraction. Correcting for decay radiation in the final state, we find B(D0 --> K-pi+) = [3.95 +/- 0.08(stat)+/-0.17(syst)]%.
dc.language.isoen_US
dc.publisherAMERICAN PHYSICAL SOC
dc.titleMeasurement of the absolute branching fraction for D(0) -> K- pi+
dc.typeArticle
dc.identifier.doi10.1103/PhysRevLett.71.3070
dc.rights.accessrightsopenAccess


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