Weak Charm Decays with Lattice QCD

Abstract

In this paper I review the status of lattice QCD calculations of $D$ and $D_s$ meson decay constants and of $D$ meson semileptonic decay form factors. I restrict my discussion to results obtained from simulations with $n_f=2+1$ sea quarks.

8 pages, 7 figures, to be published in the proceedings of CHARM07, Ithaca, NY, August 2007, eConf C070805