Updated estimate of running quark masses

Abstract

Stimulated by the recent development of the calculation methods of the running quark masses ${m}_{q}(\ensuremath{\mu})$ and renewal of the input data, for the purpose of making a standard table of ${m}_{q}(\ensuremath{\mu})$ for the convenience of particle physicists, the values of ${m}_{q}(\ensuremath{\mu})$ at various energy scales $\ensuremath{\mu}$ $(\ensuremath{\mu}=1$ GeV, $\ensuremath{\mu}{=m}_{c},$ $\ensuremath{\mu}{=m}_{b},$ $\ensuremath{\mu}{=m}_{t}$ and so on), especially at $\ensuremath{\mu}{=m}_{Z},$ are systematically evaluated by using the mass renormalization equations and taking into consideration a matching condition at the quark threshold.