SU(3) surface tension from the lattice with the fixed point action
High Energy Physics - Lattice
2009-10-30 v2
Abstract
The surface tension at the deconfinement transition of SU(3) is determined with a parametrized version of the fixed point action of a renormalization group transformation on lattices with temporal extent and 4 and spatial extent and 4. A considerable cut-off dependence can be seen in comparison with earlier determinations from tree level Symanzik and tadpole improved actions.
Keywords
Cite
@article{arxiv.hep-lat/9710091,
title = {SU(3) surface tension from the lattice with the fixed point action},
author = {A. Papa},
journal= {arXiv preprint arXiv:hep-lat/9710091},
year = {2009}
}
Comments
9 pages, LaTeX, 3 eps figures, uses epsfig.sty; added some comments