@article{32becb33faab4b1a8b5c882b9cd15d7e,
title = "The QCD equation of state at nonzero densities: Lattice result",
abstract = "In this Letter we give the equation of state of QCD at finite temperatures and densities. The recently proposed overlap improving multi-parameter reweighting technique is used to determine observables at nonvanishing chemical potentials. Our results are obtained by studying nf = 2 + 1 dynamical staggered quarks with semi-realistic masses on Nt = 4 lattices.",
author = "Z. Fodor and Katz, \{S. D.\} and Szab{\'o}, \{K. K.\}",
note = "Funding Information: We thank F. Csikor, G. Egri, I. Montvay and A.A. T{\'o}th for their help and suggestions. This work was partially supported by Hungarian Scientific grants, OTKA-T37615/T34980/T29803/M37071/OMFB1548/OMMU-708. For the simulations a modified version of the MILC public code was used (see http://physics.indiana.edu/\textasciitilde{}sg/milc.html ). The simulations were carried out on the E{\"o}tv{\"o}s Univ., Inst. Theor. Phys. 163 node parallel PC cluster. ",
year = "2003",
month = aug,
day = "21",
doi = "10.1016/j.physletb.2003.06.011",
language = "English (US)",
volume = "568",
pages = "73--77",
journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",
issn = "0370-2693",
publisher = "Elsevier B.V.",
number = "1-2",
}