Recent Developments of Domain-wall/Overlap Fermions for Lattice QCD

Abstract

I review the lattice formulations of vector-like gauge theories (e.g. QCD) with domain-wall/overlap fermions, and discuss how to optimize the chiral symmetry for any finite $N_s$ (sites in the fifth dimension). In this formulation, quark propagators in gauge background can be computed efficiently through the effective 4D lattice Dirac operator.

7 pages, Lattice 2003 plenary talk

Cited by in corpus (14)

• Rare Kaon Decays on the Lattice
• Beauty mesons in lattice QCD with exact chiral symmetry
• Gap Domain Wall Fermions
• Y(4260) on the lattice
• X(3872) in lattice QCD with exact chiral symmetry
• Pseudoscalar Decay Constants $f_D$ and $f_{D_s}$ in Lattice QCD with Exact Chiral Symmetry
• Topological Susceptibility in Two Flavors Lattice QCD with the Optimal Domain-Wall Fermion
• Study of $Thet{a}^{+}(udud\bar{s})$ in lattice QCD with exact chiral symmetry
• The quark-gluon Mixed Condensate calculated via Field Correlators
• Pseudovector meson with strangeness and closed-charm
• Chiral Symmetry and the Residual Mass in Lattice QCD with the Optimal Domain-Wall Fermion
• Simulation of Lattice QCD with Domain-Wall Fermions
• The Lattice Free Energy with Overlap Fermions: A Two-Loop Result
• New One-Flavor Hybrid Monte Carlo Simulation Method for Lattice Fermions with gamma-five Hermiticity