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≤μ_{B}≤450MeV. These equations of state match available lattice QCD results up to O(μ_{B}^{4}) and in each of them we place a critical point in the three-dimensional (3D)...

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Bibliographic Details
Main Authors: Parotto, Paolo, Bluhm, Marcus, Mroczek, Debora, Nahrgang, Marlene, Noronha-Hostler, J., Rajagopal, Krishna, Ratti, Claudia, Schäfer, Thomas, Stephanov, Mikhail
Other Authors: Massachusetts Institute of Technology. Center for Theoretical Physics
Format: Article
Language:English
Published: American Physical Society 2021
Online Access:https://hdl.handle.net/1721.1/136933

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