Hamiltonian Flow in Coulomb Gauge Yang-Mills Theory
High Energy Physics - Theory
2011-02-02 v1 High Energy Physics - Lattice
Abstract
We derive a new functional renormalization group equation for Hamiltonian Yang-Mills theory in Coulomb gauge. The flow equations for the static gluon and ghost propagators are solved under the assumption of ghost dominance within different diagrammatic approximations. The results are compared to those obtained in the variational approach and the reliability of the approximations is discussed.
Keywords
Cite
@article{arxiv.1006.5710,
title = {Hamiltonian Flow in Coulomb Gauge Yang-Mills Theory},
author = {Markus Leder and Jan M. Pawlowski and Hugo Reinhardt and Axel Weber},
journal= {arXiv preprint arXiv:1006.5710},
year = {2011}
}
Comments
17 pages, 10 figures