Abstract
We present measurements of the branching fractions for and using 3M decays collected with the CLEO detector operating at the CESR collider. We obtain and , leading to an average of and a ratio of , all consistent with, but more precise than, previous measurements.
- Received 11 March 2005
DOI:https://doi.org/10.1103/PhysRevD.71.111103
©2005 American Physical Society