Quenching Effects in the Hadron Spectrum
High Energy Physics - Lattice
2009-11-10 v1
Abstract
Lattice QCD has generated a wealth of data in hadronic physics over the last two decades. Until relatively recently, most of this information has been within the "quenched approximation" where virtual quark--anti-quark pairs are neglected. This review presents a descriptive discussion of the effects of removing this approximation in the calculation of hadronic masses.
Keywords
Cite
@article{arxiv.hep-lat/0406025,
title = {Quenching Effects in the Hadron Spectrum},
author = {C. R. Allton},
journal= {arXiv preprint arXiv:hep-lat/0406025},
year = {2009}
}
Comments
To appear in "Lattice Hadron Physics", ed. A.C. Kalloniatis, D.B. Leinweber and A.G. Williams