Lattice QCD review of charmonium and open-charm spectroscopy

Abstract

Lattice QCD results on the spectroscopy of charmonium(like) states and open charm mesons are reviewed. Near-threshold states X(3872) and D_{s0}^*(2317) were treated rigorously for the first time and the searches for Z_c^+(3900), X(4140) and $cc\bar{u}\bar{d}$ were carried out. The first simulations of the resonances with charm quarks have been performed, including the determination of their strong decay widths. Spectroscopy of highly excited charmed, charmonium and hybrid states has been calculated.

Comments: 11 pages, plenary talk to appear in the proceedings of The 6th International Workshop on Charm Physics (CHARM 2013)