Topics in Light Hadron Mass Spectrum in Quenched QCD

Abstract

Several topics concerning the light hadron spectrum are discussed. Flavor symmetry breaking effects and the problem of quenched chiral logarithm are examined with pion mass data for the Kogut-Susskind quark action, and light meson decay constants for the Wilson action calculated with non-perturbative renormalization constants are discussed. Results for quark masses are also given both for the Kogut-Susskind and Wilson actions.

arXiv comment3 pages, latex, 5 figures, Talk presented at LATTICE96(spectrum), reference corrected

References in corpus (1)

• Hadron Masses from the Valence Approximation to Lattice QCD

Cited by in corpus (8)

• Nonperturbative Renormalisation of Composite Operators in Lattice QCD
• Non-perturbative determination of quark masses in quenched lattice QCD with the Kogut-Susskind fermion action
• Continuum limit of lattice QCD with staggered quarks in the quenched approximation - a critical role for the chiral extrapolation
• Non-perturbative improvement of lattice QCD at large momenta
• Advances in the Determination of Quark Masses
• Pion decay constant for the Kogut-Susskind quark action in quenched lattice QCD
• Non-perturbative renormalization factors of bilinear quark operators for Kogut-Susskind fermions and light quark masses in quenched QCD
• The Heavy Hadron Spectrum