Upsilon Decays at CLEO

Abstract

Using data collected using the CLEO III detector, we present recent results on decays of the $Υ(1S)-Υ(3S)$ resonances. We report on three analyses. They are: (1) improved measurements of the muonic branching fraction of the $Υ(1S)-Υ(3S)$, (2) precision measurements of $Υ(2S)$ and $Υ(3S)$ photonic transitions, and (3) new measurements of $Υ(1S)$ decays to charmonium final states.}]