Lattice QCD with Exponentially Small Chirality Breaking
High Energy Physics - Lattice
2009-10-31 v1
Abstract
A new multifermion formulation of lattice QCD is proposed. The model is free of spectrum doubling and preserves all nonanomalous chiral symmetries up to exponentially small corrections. It is argued that a small number of fermion fields may provide a good approximation making computer simulations feasible.
Cite
@article{arxiv.hep-lat/9807040,
title = {Lattice QCD with Exponentially Small Chirality Breaking},
author = {A. A. Slavnov},
journal= {arXiv preprint arXiv:hep-lat/9807040},
year = {2009}
}
Comments
14 pages, no figures; typos corrected