出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：We investigate the mass differences of charm and bottom heavy baryons, using MILC lattice
gauge configurationswith 2+1 dynamical sea quark flavors. We extend our previous work to three
lattice spacings: fine (a≈0.09), coarse (a≈0.12), and medium-coarse (a≈0.15) ensembles. For
extrapolations and interpolations, we apply simultaneous quadratic fits and simple linear fits with
the full QCD data points for the valence quark masses as well as the sea quark masses.
