Quarkonium and Charm Hadrons : New Results on Spectroscopy in BaBar

Abstract

We report on recent results in spectroscopy from BaBar. This includes the discovery of a new ${\Lambda }_c$ baryon, detailed studies of the $D_{sJ}^{\ast }(2317{)}^{+}$, $D_{sJ}(2460{)}^{+}$, X(3872) and Y(4260) particles and the first measurement of hadronic non-$B\bar{B}$ decays of the ${\rm Y}(4S)$ meson.

arXiv comment4 pages (5 here), to appear in Proceedings of the XLIst Rencontres de Moriond, QCD and Hadronic Interactions, La Thuile, Italy, 18-25 March 2006