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Improving bulk QCD thermodynamics on the lattice
Presenter: Edwin Laermann — Uni Bielefeld
F. Karsch, E. Laermann and S. Shcheredin
It is shown in the Stefan-Boltzmann limit that fermion actions with a dispersion relation improved to O(an) lead to bulk thermodynamic quantities improved to the same order in the lattice spacing a. The general proof is supplemented by examples with staggered and Wilson type quarks.
© 2006, University of Regensburg, Dept. of Physicscontact: lat07 at physik.uni-regensburg.de