The Improvement Program in Nonrelativistic Lattice QCD
High Energy Physics - Lattice
2010-11-01 v1
Abstract
Progress in the improvement program in nonrelativistic lattice QCD is outlined. The leading radiative corrections to the heavy-quark mass renormalization, energy shift, and two important kinetic coupling coefficients are presented. The reliability of tadpole-improved perturbation theory in determining the energy shift and mass renormalization is demonstrated.
Cite
@article{arxiv.hep-lat/9311034,
title = {The Improvement Program in Nonrelativistic Lattice QCD},
author = {Colin J. Morningstar},
journal= {arXiv preprint arXiv:hep-lat/9311034},
year = {2010}
}
Comments
3 pages in uuencoded-compressed-PostScript format, to appear in the Proceedings of LATTICE 93, Dallas, USA, October 1993; Edinburgh Preprint 93/533