文章基本信息

标题：Finite temperature phase transition with two flavors of improved Wilson fermions
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作者：V. Bornyakov
期刊名称：PoS - Proceedings of Science
印刷版ISSN：1824-8039
出版年度：2010
卷号：2010
出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：The critical temperature is computed for Nf = 2 dynamical flavors of nonperturbatively improved Wilson fermions. The new simulations are performed on lattices 403x14 with lattice spacing and pion mass about 0.08 fm and 200 MeV, respectively. We find the deconfinement and chiral phase transitions to coincide within numerical precision. Our results are in broad agreement with a second order phase transition in the chiral limit. The critical temperature at the physical quark mass is found to be Tc = 172(3)(6)MeV.