Volume reduction through perturbative Wilson loops
High Energy Physics - Lattice
2016-11-23 v1 High Energy Physics - Phenomenology
High Energy Physics - Theory
Abstract
We derive the perturbative expansion of Wilson loops to order g^4 in a SU(N) lattice gauge theory with twisted boundary conditions. Our expressions show that the thermodynamic limit is attained at infinite N for any number of lattice sites and allow to quantify the deviations from volume independence at finite large N as a function of the twist.
Cite
@article{arxiv.1611.07205,
title = {Volume reduction through perturbative Wilson loops},
author = {Margarita Garcia Perez and Antonio Gonzalez-Arroyo and Masanori Okawa},
journal= {arXiv preprint arXiv:1611.07205},
year = {2016}
}
Comments
7 pages, one figure, contribution to the 34th International Symposium on Lattice Field Theory, 24-30 July 2016, Southampton, UK