Non-perturbative determination of beta-functions and excited string states from lattices

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.

arXiv comment9 pages, LATEX, 1 postscript figure

References in corpus (6)

• Observing Long Colour Flux Tubes in SU(2) Lattice Gauge Theory
• Scaling Properties of the Energy Density in SU(2) Lattice Gauge Theory
• Distribution of the color fields around static quarks: Flux tube profiles
• A NOVEL LOOK AT THE MICHAEL LATTICE SUM RULES
• Lattice sum rules for the colour fields
• Exploring Correlation Methods to Determine QCD beta-Functions on the Lattice

Cited by in corpus (5)

• Confining QCD Strings, Casimir Scaling, and a Euclidean Approach to High-Energy Scattering
• Flux-tube structure and beta-functions in SU(2)
• The Structure of Flux-tubes in SU(2)
• Four-quark flux distribution and binding in lattice SU(2)
• Sum Rules and Cutoff Effects in Wilson Lattice QCD