Equation of state and speed of sound of isospin-asymmetric QCD on the lattice

Equation of state and speed of sound of isospin-asymmetric QCD on the lattice

Abstract We determine the QCD equation of state at nonzero temperature in the presence of an isospin asymmetry between the light quark chemical potentials on the lattice. Our simulations employ N f = 2 + 1 flavors of dynamical staggered quarks at physical masses, using three different lattice spacin...

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Bibliographic Details
Main Authors:	B. B. Brandt, F. Cuteri, G. Endrődi
Format:	Article
Language:	English
Published:	SpringerOpen 2023-07-01
Series:	Journal of High Energy Physics
Subjects:	Non-Zero Temperature and Density Phase Diagram or Equation of State Early Universe Particle Physics Phase Transitions
Online Access:	https://doi.org/10.1007/JHEP07(2023)055

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