A study of chiral symmetry in quenched QCD using the Overlap-Dirac operator
High Energy Physics - Lattice
2009-10-31 v1
Abstract
We compute fermionic observables relevant to the study of chiral symmetry in quenched QCD using the Overlap-Dirac operator for a wide range of the fermion mass. We use analytical results to disentangle the contribution from exact zero modes and simplify our numerical computations. Details concerning the numerical implementation of the Overlap-Dirac operator are presented.
Cite
@article{arxiv.hep-lat/9811030,
title = {A study of chiral symmetry in quenched QCD using the Overlap-Dirac operator},
author = {Robert G. Edwards and Urs M. Heller and Rajamani Narayanan},
journal= {arXiv preprint arXiv:hep-lat/9811030},
year = {2009}
}
Comments
24 pages revtex with 5 postscript figures included by epsf