QCD equation of state matched to lattice data and exhibiting a critical point singularity

We construct a family of equations of state for QCD in the temperature range 30MeV≤T≤800MeV and in the chemical potential range 0≤μB≤450MeV. These equations of state match available lattice QCD results up to O(μB4) and in each of them we place a critical point in the three-dimensional (3D) Ising mod...

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Veröffentlicht in:	Phys.Rev.C 2020-03, Vol.101 (3), Article 034901
Hauptverfasser:	Parotto, Paolo, Bluhm, Marcus, Mroczek, Debora, Nahrgang, Marlene, Noronha-Hostler, J., Rajagopal, Krishna, Ratti, Claudia, Schäfer, Thomas, Stephanov, Mikhail
Format:	Artikel
Sprache:	eng
Schlagworte:	equations of state of nuclear matter High Energy Physics - Lattice High Energy Physics - Phenomenology NUCLEAR PHYSICS AND RADIATION PHYSICS Nuclear Theory Physics QCD phase transitions quark-gluon plasma relativistic heavy-ion collisions
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