Chiral restoration in effective quark models with non-local interactions

Authors
Szczerbinska, B Broniowski, W
Citation
B. Szczerbinska et W. Broniowski, Chiral restoration in effective quark models with non-local interactions, ACT PHY P B, 31(4), 2000, pp. 835-845
Citations number
31
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA POLONICA B
ISSN journal
05874254 → ACNP
Volume
31
Issue
4
Year of publication
2000
Pages
835 - 845
Database
ISI
SICI code
0587-4254(200004)31:4<835:CRIEQM>2.0.ZU;2-Q
Abstract
Chiral restoration at finite temperatures is studied in chiral quark models with non-local regulators. At the leading-N-c level we find transition tem perature of the order 100 MeV. Mason-loop contributions are also analyzed a nd found to have a very small effect.