The impact of quark masses on pQCD thermodynamics

The impact of quark masses on pQCD thermodynamics

. We present results for several thermodynamic quantities within the next-to-leading order calculation of the thermodynamic potential in perturbative QCD at finite temperature and chemical potential including non-vanishing quark masses. These results are compared to lattice data and to higher-order...

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Veröffentlicht in:The European physical journal. A, Hadrons and nuclei Hadrons and nuclei, 2016-07, Vol.52 (7), Article 208
Hauptverfasser: Graf, Thorben, Schaffner-Bielich, Juergen, S. Fraga, Eduardo
Format: Artikel
Sprache:eng
Schlagworte:
Hadrons
Heavy Ions
Nuclear Fusion
Nuclear Physics
Particle and Nuclear Physics
Physics
Physics and Astronomy
Regular Article - Theoretical Physics
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Beschreibung
Zusammenfassung:. We present results for several thermodynamic quantities within the next-to-leading order calculation of the thermodynamic potential in perturbative QCD at finite temperature and chemical potential including non-vanishing quark masses. These results are compared to lattice data and to higher-order optimized perturbative calculations to investigate the trend brought about by mass corrections.
ISSN:1434-6001
1434-601X
DOI:10.1140/epja/i2016-16208-9