Abstract
Continuing our studies of radiative decays, we report on a search for and in of data taken with the CLEO II detector at the Cornell Electron Storage Ring. For the search the three decays of the meson to , and were investigated. We found no candidate events in the modes and no significant excess over expected backgrounds in the mode to set a limit on the branching fraction of at C.L. The three charged two-body final states were investigated for production, with one, one, and two events found, respectively. Limits at C.L. of have been set for each of these modes. We compare our results to measurements of other radiative decays, to measurements of radiative decays, and to theoretical predictions.
- Received 2 January 2002
DOI:https://doi.org/10.1103/PhysRevD.65.072002
©2002 American Physical Society