Non-perturbative determination of beta-functions and excited string states from lattices
arXiv:hep-lat/9606002 · doi:10.1016/0370-2693(96)00897-0
Abstract
We use lattice sum rules for the static quark potential to determine the beta-function for symmetric and asymmetric lattices non-perturbatively. We also study the colour field distributions in excited gluonic states.
9 pages, LATEX, 1 postscript figure