$D_s$ physics from fine lattices

Abstract

We present a preliminary analysis of the charm quark mass and the mass and decay constant $f_{D_s}$ of the $D_s$ meson obtained from dynamical simulations of $N_f=2$ Wilson QCD on the large and fine lattices simulated by the CLS effort.

6 pages, 2 figures; talk presented at Lattice 2008, XXVI International Symposium on Lattice Field Theory, July 14-19, 2008, Williamsburg, Virginia, USA

References in corpus (4)

• High Precision determination of the pi, K, D and D_s decay constants from lattice QCD
• Accumulating evidence for nonstandard leptonic decays of D_s mesons
• Non-perturbative improvement of the axial current for dynamical Wilson fermions
• On cutoff effects in lattice QCD from short to long distances

Cited by in corpus (4)

• Non-perturbative improvement of quark mass renormalization in two-flavour lattice QCD
• Upper bounds on $f_D$ and $f_{D_s}$ from two-point correlation function in QCD
• Lattice cutoff effects for F_Ds with improved Wilson fermions - a final lesson from the quenched case
• Charm quark mass and D-meson decay constants from two-flavour lattice QCD