Stabilizing perturbative Yang-Mills thermodynamics with Gribov quantization
High Energy Physics - Phenomenology
2013-10-22 v2 High Energy Physics - Lattice
High Energy Physics - Theory
Nuclear Theory
Abstract
We evaluate the thermodynamic quantities of Yang-Mills theory using the Gribov quantization, which deals with nonperturbative resummation. The magnetic scale is automatically incorporated into the framework and we find it efficient to stabilize the perturbative expansion of the free energy. In the temperature range the major uncertainty in our results comes from the nonperturbative running coupling that is adopted from the lattice simulation, while the convergence above is impressively robust. We also present the corresponding interaction measure (i.e., trace anomaly) up to close to .
Cite
@article{arxiv.1304.8004,
title = {Stabilizing perturbative Yang-Mills thermodynamics with Gribov quantization},
author = {Kenji Fukushima and Nan Su},
journal= {arXiv preprint arXiv:1304.8004},
year = {2013}
}
Comments
6 pages, 5 figures; v2 - published version