HEAVY QUARKONIA: Recent Results from CLEO

Abstract

Before it stopped data taking in 2008, CLEO had accumulated a large amount of e+e- data in the bottomonium and charmonium regions. These data have led to valuable contributions in the spectroscopy of both |ccbar> and |bbbar> quarkonia, and their continuing analysis is leading to new physics results. In this presentation I want to describe some of the results obtained since HADRON 2009. More than a dozen papers on spectroscopy have been published since then, and my choice for this time-limited presentation is necessarily a subjective one.