Species doubling and effective Lagrangians
High Energy Physics - Lattice
2009-10-28 v1
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.
Keywords
Cite
@article{arxiv.hep-lat/9608007,
title = {Species doubling and effective Lagrangians},
author = {Michael Creutz and Michel Tytgat},
journal= {arXiv preprint arXiv:hep-lat/9608007},
year = {2009}
}
Comments
4 pages, uses espcrc.sty. Talk presented at LATTICE96(poster)