This title appears in the Scientific Report :
2015
Please use the identifier:
http://dx.doi.org/10.1103/PhysRevD.92.014505 in citations.
Please use the identifier: http://hdl.handle.net/2128/11125 in citations.
QCD thermodynamics with continuum extrapolated Wilson fermions. II.
QCD thermodynamics with continuum extrapolated Wilson fermions. II.
We continue our investigation of 2+1 flavor QCD thermodynamics using dynamical Wilson fermions in the fixed scale approach. Two additional pion masses, approximately 440 MeV and 285 MeV, are added to our previous work at 545 MeV. The simulations were performed at 3 or 4 lattice spacings at each pion...
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Personal Name(s): | Borsanyi, Szabolcs (Corresponding author) |
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Hoelbling, Christian (Corresponding author) / Toth, Balint C. (Corresponding author) / Durr, Stephan (Corresponding author) / Krieg, Stefan (Corresponding author) / Szabo, Kalman (Corresponding author) / Fodor, Zoltan (Corresponding author) / Katz, Sandor D. (Corresponding author) / Nogradi, Daniel (Corresponding author) / Trombitas, Norbert (Corresponding author) | |
Contributing Institute: |
Jülich Supercomputing Center; JSC |
Published in: | Physical Review D Physical review / D, 92 92 (2015 2015) 1 1, S. 014505 014505 |
Imprint: |
Ridge, NY 11961-2701
American Physical Society
2015
2015-07-21 2015-07-01 |
DOI: |
10.1103/PhysRevD.92.014505 |
Document Type: |
Journal Article |
Research Program: |
Computational Science and Mathematical Methods |
Link: |
Get full text OpenAccess OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://hdl.handle.net/2128/11125 in citations.
We continue our investigation of 2+1 flavor QCD thermodynamics using dynamical Wilson fermions in the fixed scale approach. Two additional pion masses, approximately 440 MeV and 285 MeV, are added to our previous work at 545 MeV. The simulations were performed at 3 or 4 lattice spacings at each pion mass. The renormalized chiral condensate, strange quark number susceptibility and Polyakov loop is obtained as a function of the temperature and we observe a decrease in the light chiral pseudocritical temperature as the pion mass is lowered while the pseudocritical temperature associated with the strange quark number susceptibility or the Polyakov loop is only mildly sensitive to the pion mass. These findings are in agreement with previous continuum results obtained in the staggered formulation. |