Abstract
We report on a study of exclusive radiative decays (, 2, 3), with a narrow resonant hadronic state decaying into four or more charged particles (plus possible neutrals). Using data collected from the CLEO III detector at the Cornell Electron Storage Ring, we present upper limits of order for such bottomonium two-body decays as a function of the mass recoiling opposite the photon.
- Received 19 April 2007
DOI:https://doi.org/10.1103/PhysRevD.76.117102
©2007 American Physical Society