Ultralocality on the lattice
High Energy Physics - Lattice
2007-05-23 v1
Abstract
It is shown that the nonlocal Dirac operator yielded by a lattice model that preserves chiral symmetry and uniqueness of fields, approaches to an ultralocal and invariant under translations operator when the size of the lattice tends to zero.
Keywords
Cite
@article{arxiv.hep-lat/0208053,
title = {Ultralocality on the lattice},
author = {Rafael G. Campos and Eduardo S. Tututi},
journal= {arXiv preprint arXiv:hep-lat/0208053},
year = {2007}
}
Comments
7 pages, latex format