TY  - JOUR
A1  - Langelage, Jens
A1  - Lottini, Stefano
A1  - Philipsen, Owe
T1  - Effective Polyakov-loop theory for pure Yang-Mills from strong coupling expansion
T2  - Proceedings of Science ; The XXVIII International Symposium on Lattice Field Theory, June 14-19, 2010, Villasimius, Sardinia, Italy
N2  - Lattice Yang-Mills theories at finite temperature can be mapped onto effective 3d spin systems, thus facilitating their numerical investigation. Using strong-coupling expansions we derive effective actions for Polyakov loops in the SU(2) and SU(3) cases and investigate the effect of higher order corrections. Once a formulation is obtained which allows for Monte Carlo analysis, the nature of the phase transition in both classes of models is investigated numerically, and the results are then used to predict – with an accuracy within a few percent – the deconfinement point in the original 4d Yang-Mills pure gauge theories, for a series of values of Nt at once.
Y1  - 2010
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/20409
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30-52157
SN  - 1824-8039
N1  - Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence. http://pos.sissa.it/
N1  - The XXVIII International Symposium on Lattice Field Theory, June 14-19, 2010, Villasimius, Sardinia, Italy
IS  - (Lattice 2010)196
PB  - Scuola Internazionale Superiore di Studi Avanzati
CY  - Trieste
ER  -