Spatial string tension revisited
高能物理 - 格点
2007-05-23 v1
摘要
The spatial string tension, a classic non-perturbative probe for the convergence of the weak-coupling expansion at high temperatures, can be determined in full QCD as well as in a dimensionally reduced effective theory. Comparing both approaches, we find surprisingly good agreement almost down to the critical temperature of the deconfinement phase transition.
引用
@article{arxiv.hep-lat/0509104,
title = {Spatial string tension revisited},
author = {M. Laine and Y. Schroder},
journal= {arXiv preprint arXiv:hep-lat/0509104},
year = {2007}
}
备注
6 pages, 2 figures, talk given at Lattice 2005 (nonzero temperature and density)