Abstract
Branching fractions of the decays relative to are presented, where () represents (), (), (), and (). The measurements are performed with the LHCb detector using of data collected at . The ratios of branching fractions are measured to be , , , We also report measurements of partial decay rates of these decays to excited charm hadrons. These results are of comparable or higher precision than existing measurements.
2 More- Received 3 October 2011
DOI:https://doi.org/10.1103/PhysRevD.84.092001
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© 2011 CERN, for the LHCb