3-Dimensional QCD Phase Diagrams for Strange Matter

In this work, we examine in detail the difference between constraining the electric charge fraction and isospin fraction when calculating the deconfinement phase transition in the presence of net strangeness. We present relations among charge and isospin fractions and the corresponding chemical pote...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 1602; no. 1; pp. 12013 - 12019
Main Authors Dexheimer, V., Aryal, K., Constantinou, C., Peterson, J., Farias, R. L. S.
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.07.2020
Subjects
Binary stars
Heavy ions
Ionic collisions
Neutron stars
Neutrons
Phase diagrams
Phase transitions
Physics
Strangeness
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Summary:In this work, we examine in detail the difference between constraining the electric charge fraction and isospin fraction when calculating the deconfinement phase transition in the presence of net strangeness. We present relations among charge and isospin fractions and the corresponding chemical potentials and draw 3-dimensional QCD phase diagrams for matter out of weak equilibrium. Finally, we briefly discuss how our results can be applied to comparisons of matter created in heavy ion collisions and binary neutron star mergers.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1602/1/012013