Charm Spectroscopy at BaBar

Abstract

We present a mini-review on charm spectroscopy at the BaBar experiment. We first report on the \(c\bar{s}\) meson spectrum, and present precise measurements of the \(D_{s1}(2536)\) meson as well as the properties of the many new states discovered since 2003 (\(D_{s0}^*(2317)\), \(D_{s1}(2460)\), \(D_{sJ}^*(2860)\), and \(D_{sJ}(2700)\) mesons). We then discuss about charmed baryons observed recently in the BaBar experiment: \(\Omega_c^0\) and \(\Omega_c^{*0}\) \(css\) baryons, \(\Lambda_c(2940)^+\) \(udc\) baryon and the \(\Xi_c\) \(usc/dsc\) baryons.