出版社:SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要:We report on heavy quark mass calculations using Fermilab heavy quarks. Lattice calculations of
heavy-strange meson masses are combined with one-loop (automated) lattice perturbation theory
to arrive at the quark mass. Mesons are constructed from Fermilab heavy quarks and staggered
light quarks. We use the MILC ensembles at three lattice spacings and sea quark mass ratios of
mu,d/ms =0.1 to 0.4. Preliminary results for the bottom quark are given in the potential subtracted
scheme.