Gluon mass at finite temperature in Landau gauge
arXiv:1401.6289
Abstract
Using lattice results for the Landau gauge gluon propagator at finite temperature, we investigate its interpretation as a massive type bosonic propagator. In particular, we estimate a gluon mass from Yukawa-like fits to the lattice data and study its temperature dependence.
7 pages, 5 figures, talk presented at the 31st International Symposium on Lattice Field Theory, July 29 - August 3, 2013, Mainz, Germany