The flavour and quark mass dependence of thermodynamic quantities in lattice QCD

Abstract

The dependence of thermodynamic properties of QCD on the number of quark flavours is investigated. Lattice results for the equation of state are presented for 2, 2+1 and 3 quark flavours. The simulations have been performed with the improved p4-staggered fermion and a Symanzik improved gluon action on lattices of size 16^3 x 4

Comments: LATTICE99(Finite Temperature and Density), 3 pages, 8 EPS-figures, LaTeX2e using espcrc2.sty, Fig.6 corrected