• DOI:10.1103/PhysRevD.95.054504
Corpus ID: 118809716

The QCD Equation of State to $\mathcal{O}(\mu_B^6)$ from Lattice QCD

@article{Bazavov2017TheQE,
  title={The QCD Equation of State to \$\mathcal\{O\}(\mu_B^6)\$ from Lattice QCD},
  author={A. Bazavov and H.-T. Ding and P. Hegde and O. Kaczmarek and F. Karsch and E. Laermann and Y. Maezawa and S. Mukherjee and H. Ohno and P. Petreczky and H. Sandmeyer and P. Steinbrecher and C. Schmidt and S. Sharma and W. Soeldner and M. Wagner},
  journal={Physical Review D},
  year={2017},
  volume={95},
  pages={054504}
}

• A. Bazavov, H.-T. Ding, +13 authors M. Wagner
• Published 2017
• Physics
• Physical Review D

We calculated the QCD equation of state using Taylor expansions that include contributions from up to sixth order in the baryon, strangeness and electric charge chemical potentials. Calculations have been performed with the Highly Improved Staggered Quark action in the temperature range T∈[135  MeV,330  MeV] using up to four different sets of lattice cutoffs corresponding to lattices of size Nσ3×Nτ with aspect ratio Nσ/Nτ=4 and Nτ=6-16. The strange quark mass is tuned to its physical value, and… Expand

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