Abstract

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Curvature of the phase transition line in the -T plane

Presenter: Christa Guse — University of Wuppertal

Z. Fodor, C. Guse, S. Katz, K. Szabo

We determined the curvature of the phase transition line in the -T plane using a leading order Taylor expansion in . The Polyakov loop and the strange quark number susceptibility were measured to locate the pseudocritical line. Symanzik improved gauge and stout-link improved (2+1) flavour staggered fermionic lattice simulations were carried out on Nt=4,6 lattices using physical quark masses.