Species Doubling and Chiral Lagrangians
High Energy Physics - Phenomenology
2009-10-28 v1 High Energy Physics - Lattice
High Energy Physics - Theory
Abstract
Coupling gauge fields to the chiral currents from an effective Lagrangian for pseudoscalar mesons naturally gives rise to a species doubling phenomenon similar to that seen with fermionic fields in lattice gauge theory.
Cite
@article{arxiv.hep-ph/9605322,
title = {Species Doubling and Chiral Lagrangians},
author = {Michael Creutz and Michel Tytgat},
journal= {arXiv preprint arXiv:hep-ph/9605322},
year = {2009}
}
Comments
11 pages, revtex