Light hadron spectrum with Kogut-Susskind quarks

Abstract

We made an extensive study of the light hadron spectrum using the Wilson gauge action and Kogut-Susskind quarks. Using both dynamical quarks and the quenched approximation, we determine hadron masses for five and four gauge couplings respectively, with at least five quark masses at each coupling. In the continuum limit, we find a significant difference between two flavors of dynamical quarks and the quenched approximation for a range of quark masses.

arXiv comment3 pages, 3 figures, LaTeX, uses espcrc2.sty. LATTICE98(spectrum)

References in corpus (2)

• Light hadron spectrum---MILC results with the Kogut-Susskind and Wilson actions
• Update on the hadron spectrum with two flavors of staggered quarks

Cited by in corpus (10)

• The QCD spectrum with three quark flavors
• Light Hadron Spectroscopy with Two Flavors of Dynamical Quarks on the Lattice
• Light hadron spectroscopy with two flavors of $O(a)$-improved dynamical quarks
• Light hadron spectroscopy in two-flavor QCD with small sea quark masses
• Unquenched QCD simulation results
• Lattice QCD at the end of 2003
• Topological Susceptibility on Dynamical Staggered Fermion Configurations
• An Exact Algorithm for Any-flavor Lattice QCD with Kogut-Susskind Fermion
• An effective quantum mechanism for mass generation in diffeomorphism-invariant theories
• Quark Loop Effects with an Improved Staggered Action