We provide an overview of RBC/UKQCD's charm project on 2+1 flavour physical pion mass ensembles using M\"obius Domain Wall Fermions for the light as well as for the charm quark. We discuss the analysis strategy in detail and present results at the different stages of the analysis for D and Ds decay constants as well as the bag and ξ parameters. We also discuss future approaches to extend the reach in the heavy quark mass.
@article{arxiv.1511.09328,
title = {Domain Wall Charm Physics with Physical Pion Masses: Decay constants, bag and $\xi$ parameters},
author = {Peter Boyle and Luigi Del Debbio and Ava Khamseh and Andreas Jüttner and Francesco Sanfilippo and Justus Tobias Tsang},
journal= {arXiv preprint arXiv:1511.09328},
year = {2015}
}
Comments
14 pages, 7 figures, The 33rd International Symposium on Lattice Field Theory (Lattice2015)