Equation of state from complex Langevin simulations

We use complex Langevin simulations to study the QCD phase diagram with two light quark flavours. In this study, we use Wilson fermions with an intermediate pion mass of \(\sim480\,\)MeV. By studying thermodynamic quantities, in particular at lower temperatures, we are able to describe the equation...

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Bibliographic Details
Published in:arXiv.org 2022-11
Main Authors: Attanasio, Felipe, Jäger, Benjamin, Ziegler, Felix P G
Format: Article
Language:English
Subjects:
Equations of state
Fermions
Flavor (particle physics)
Phase diagrams
Pions
Quantum chromodynamics
Online Access:Get full text
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Summary:We use complex Langevin simulations to study the QCD phase diagram with two light quark flavours. In this study, we use Wilson fermions with an intermediate pion mass of \(\sim480\,\)MeV. By studying thermodynamic quantities, in particular at lower temperatures, we are able to describe the equation of state.
ISSN:2331-8422
DOI:10.48550/arxiv.2211.10261