Simulating the vacuum properties of QCD with dynamical quarks
High Energy Physics - Lattice
2009-10-30 v1
Abstract
The vacuum properties of lattice QCD with staggered quarks are investigated by an efficient simulation method. I present data for the quark condensate with flavor number and many quark masses, including the vacuum energy in the chiral limit. Obvious sea quark effects are observed in some parameter space. I also describe a mechanism to understand this and a formula relating the chiral condensate and zero modes.
Keywords
Cite
@article{arxiv.hep-lat/9711036,
title = {Simulating the vacuum properties of QCD with dynamical quarks},
author = {Xiang-Qian Luo},
journal= {arXiv preprint arXiv:hep-lat/9711036},
year = {2009}
}
Comments
3 pages, Latex. Talk given at Lattice 97: 15th International Symposium on Lattice Field Theory, Edinburgh, Scotland, 22-26 Jul 1997, to appear in Nucl. Phys. B(Proc. Suppl.)