Borsanyi, Szabolcs and Fodor, Zoltan and Hoelbling, Christian and Katz, Sandor D. and Krieg, Stefan and Szabo, Kalman K. (2014) Full result for the QCD equation of state with 2 +/- 1 flavors. PHYSICS LETTERS B, 730. pp. 99-104. ISSN 0370-2693, 1873-2445
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We present a full result for the 2 + 1 flavor QCD equation of state. All the systematics are controlled, the quark masses are set to their physical values, and the continuum extrapolation is carried out. This extends our previous studies (Aoki et al., 2006 [18]; Borsanyi et al., 2010 [14]) to even finer lattices and now includes ensembles with N-t = 6, 8, 10, 12 up to N-t = 16. We use a Symanzik improved gauge and a stout-link improved staggered fermion action. Our findings confirm our earlier results. In order to facilitate the direct use of our equation of state we make our tabulated results available for download [33]. (C) 2014 The Authors. Published by Elsevier B.V.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | LATTICE QCD; TEMPERATURE; MASSES; |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Theroretical Physics |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 18 Nov 2019 09:13 |
| Last Modified: | 18 Nov 2019 09:13 |
| URI: | https://pred.uni-regensburg.de/id/eprint/10477 |
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