Investigating quantum numbers of new $c\bar{s}$ states

Abstract

I discuss possible identification of the recently discovered mesons $D_{sJ}(2860)$ and $D_{sJ}(2700)$. This paper is dedicated to the memory of my professor, colleague and friend Beppe Nardulli.

LaTeX, 4 pages. Invited talk at QCD08,14th International QCD Conference, 7-12th July 2008, Montpellier (France)

References in corpus (5)

• Canonical Interpretation of the D_{sJ}(2860) and D_{sJ}(2690)
• D_{sJ}(2860) as the first radial excitation of the D_{s0}^*(2317)
• $D_{sJ}(2860)$ resonance and the $s_{\ell }^P={\frac{5}{2}}^{-}$ $c\bar{s}$ ($c\bar{q}$) doublet
• Identifying $D_{sJ}(2700)$ through its decay modes
• Puzzles in charm spectroscopy