Thermodynamics at Strong Coupling on Anisotropic Lattices

Bollweg D, Klegrewe M, Unger W (2018)
In: 36th International Symposium on Lattice Field Theory (Lattice 2018). Proceedings of Science (PoS).

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Konferenzbeitrag | E-Veröff. vor dem Druck | Englisch
Abstract / Bemerkung
Lattice QCD with staggered fermions at strong coupling has long been studied in a dual representation to circumvent the finite baryon density sign problem. Monte Carlo simulations at finite temperature and density require anisotropic lattices. Recent results that established the non-perturbative functional dependence between the bare anisotropy $\gamma$ and the physical anisotropy $a_s/a_t$ in the chiral limit are now extended to finite quark mass. We illustrate how the calibration of the anisotropy works and discuss the consequences of the anisotropy on thermodynamic observables. We also show first results on the energy density and pressure in the QCD phase diagram in the strong coupling regime.
Erscheinungsjahr
Titel des Konferenzbandes
36th International Symposium on Lattice Field Theory (Lattice 2018)
Konferenz
The 36th Annual International Symposium on Lattice Field Theory - LATTICE2018
Konferenzort
East Lansing, MI, USA
Konferenzdatum
2018-07-22 – 2018-07-28
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Bollweg D, Klegrewe M, Unger W. Thermodynamics at Strong Coupling on Anisotropic Lattices. In: 36th International Symposium on Lattice Field Theory (Lattice 2018). Proceedings of Science (PoS); 2018.
Bollweg, D., Klegrewe, M., & Unger, W. (2018). Thermodynamics at Strong Coupling on Anisotropic Lattices. 36th International Symposium on Lattice Field Theory (Lattice 2018) Proceedings of Science (PoS).
Bollweg, D., Klegrewe, M., and Unger, W. (2018). “Thermodynamics at Strong Coupling on Anisotropic Lattices” in 36th International Symposium on Lattice Field Theory (Lattice 2018) (Proceedings of Science (PoS).
Bollweg, D., Klegrewe, M., & Unger, W., 2018. Thermodynamics at Strong Coupling on Anisotropic Lattices. In 36th International Symposium on Lattice Field Theory (Lattice 2018). Proceedings of Science (PoS).
D. Bollweg, M. Klegrewe, and W. Unger, “Thermodynamics at Strong Coupling on Anisotropic Lattices”, 36th International Symposium on Lattice Field Theory (Lattice 2018), Proceedings of Science (PoS), 2018.
Bollweg, D., Klegrewe, M., Unger, W.: Thermodynamics at Strong Coupling on Anisotropic Lattices. 36th International Symposium on Lattice Field Theory (Lattice 2018). Proceedings of Science (PoS) (2018).
Bollweg, Dennis, Klegrewe, Marc, and Unger, Wolfgang. “Thermodynamics at Strong Coupling on Anisotropic Lattices”. 36th International Symposium on Lattice Field Theory (Lattice 2018). Proceedings of Science (PoS), 2018.

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arXiv: 1811.03584

Inspire: 1702619

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