Light hadrons in 2+1 flavor lattice QCD

Abstract

This talk will focus on recent results by the MILC collaboration from simulations of light hadrons in 2+1 flavor lattice QCD. We have achieved high precision results in the pseudoscalar sector, including masses and decay constants, plus quark masses and Gasser-Leutwyler parameters from well controlled chiral perturbation theory fits to our data. We also show spectroscopy results for vector mesons and baryons.

To appear in the proceedings of the First Meeting of the APS Topical Group on Hadronic Physics, Fermilab, Batavia, Illinois, Oct. 24-26, 2004

References in corpus (3)

• Light pseudoscalar decay constants, quark masses, and low energy constants from three-flavor lattice QCD
• Precise Determination of |V{us}| from Lattice Calculations of Pseudoscalar Decay Constants
• First determination of the strange and light quark masses from full lattice QCD

Cited by in corpus (2)

• Strong Isospin Breaking in the Nucleon and Delta Masses on the Lattice
• Heavy Ions at LHC: A Quest for Quark-Gluon Plasma