Determination of the wrong sign decay rate D0 -> K+pi- and the sensitivity to D0-D0bar mixing

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dc.creatorEgede, Ulrik
dc.date2001-11-20
dc.date.accessioned2026-07-07T03:34:52Z
dc.date.available2026-07-07T03:34:52Z
dc.descriptionThe D0 meson can decay to the wrong sign K+pi- state either through a doubly Cabibbo suppressed decay or via mixing to the D0bar state followed by the Cabibbo favoured decay D0bar -> K+ pi-. We measure the rate of wrong sign decays relative to the Cabibbo favoured decay to (0.383 +- 0.044 +- 0.022)% and give our sensitivity to a mixing signal.
dc.description5 pages, 4 postscript figues, contributed to the Proceedings of HEP2001
dc.identifierhttps://arxiv.org/abs/hep-ex/0111062
dc.identifierhttp://arxiv.org/abs/hep-ex/0111062
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/37154
dc.subjectHigh Energy Physics - Experiment
dc.titleDetermination of the wrong sign decay rate D0 -> K+pi- and the sensitivity to D0-D0bar mixing
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