Citation
Um. Heller et al., SCREENING MASSES AND IMPROVEMENT IN PURE SU(2) LATTICE GAUGE-THEORY AT HIGH-TEMPERATURES, Nuclear physics. B, Proceedings supplement, 63, 1998, pp. 421-423
Citations number
8
Categorie Soggetti
Physics, Particles & Fields
Journal title
ISSN journal
09205632
Volume
63
Year of publication
1998
Pages
421 - 423
Database
ISI
SICI code
0920-5632(1998)63:<421:SMAIIP>2.0.ZU;2-R
Abstract
From the long-distance behaviour of gluon and Polyakov loop correlatio
n functions we extract masses resp. energies in the electric and magne
tic sectors. We discuss their dependence on the temperature and on the
momentum as well as the relevance of an improvement of the lattice di
scretization of the action.