Journal Article

FZJ-2019-01470

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Towards the equation of state at finite density from the lattice

Borsanyi, S. ; Fodor, Z. ; Guenther, J. N. ; Katz, S. K. ; Pasztor, A. ; Portillo, I. ; Ratti, C. ; Szabo, K. (Corresponding author)FZJ*

2019
North-Holland Publ. Co. Amsterdam

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Please use a persistent id in citations: http://hdl.handle.net/2128/21869  doi:10.1016/j.nuclphysa.2018.12.016

Abstract: A new precision lattice simulation set is analyzed for the equation of state to sixth order. We used lattice results at imaginary chemical potentials to calculate the Taylor coefficients, from which the pressure, trace anomaly, energy and entropy density as well as the baryon number can be derived. We discuss an alternative extrapolation strategy and show first results for zero strangeness chemical potential.

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Contributing Institute(s):

1. John von Neumann - Institut für Computing (NIC)
2. Jülich Supercomputing Center (JSC)

Research Program(s):

1. 511 - Computational Science and Mathematical Methods (POF3-511) (POF3-511)
2. The QCD phase diagram and equation of state (hwu08_20180501) (hwu08_20180501)

Appears in the scientific report 2019

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Database coverage:
; ; ; Current Contents - Physical, Chemical and Earth Sciences ; Ebsco Academic Search ; IF < 5 ; JCR ; Nationallizenz ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection

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