Equation of state and more from lattice regularized QCD

Abstract

We present results from a calculation of the QCD equation of state with two light (up, down) and one heavier (strange) quark mass performed on lattices with three different values of the lattice cut-off. We show that also on the finest lattice analyzed by us observables sensitive to deconfinement and chiral symmetry restoration, respectively, vary most rapidly in the same temperature regime.

4 pages, 4 figures; to appear in the proceedings of the 20th International Conference on Ultra-Relativistic Nucleus-Nucleus Collisions: Quark Matter 2008 (QM2008), Jaipur, India, Feb 4-10, 2008

References in corpus (6)

• The QCD transition temperature: results with physical masses in the continuum limit
• The QCD Equation of State with almost Physical Quark Masses
• The transition temperature in QCD
• The equation of state in lattice QCD: with physical quark masses towards the continuum limit
• QCD Thermodynamics with Three Flavors of Improved Staggered Quarks
• QCD equation of state with 2+1 flavors of improved staggered quarks

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