Speaker
Mr
Justus Tobias Tsang
(University of Southampton)
Description
We study the feasibility of using a novel discretisation (Moebius) to directly simulate charm physics within the Domain Wall formalism. We then present results for a range of physical quantities including meson masses as well as decay constants and the dispersion relation of heavy-heavy (eta_c) and heavy-strange (D_s) pseudoscalar mesons. Four extensive sets of tree-level Symanzik pure gauge ensembles with lattice spacing ranging 0.03-0.1fm allow us to perform a continuum limit of the above quantities in a controlled way. Our numerical studies aim to map out the range of simulation parameters where the properties of Domain Wall Fermions known from light quark physics persist.
Primary author
Mr
Justus Tobias Tsang
(University of Southampton)