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Effective degrees of freedom in QCD thermodynamics

Turco, Ludwik and Blaschke, David and Prorok, Dariusz and Berdermann, Jens (2014) Effective degrees of freedom in QCD thermodynamics. EDP Sciences. ICNFP 2013, 28. Aug. - 5. Sep. 2013, Griechenland.

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Official URL: http://dx.doi.org/10.1051/epjconf/20147100134


An effective model reproducing the equation of state of hadronic matter as obtained in recent lattice QCD simulations and from hadron resonance gas data is presented. The hadronic phase is described by means of an extended Mott-Hagedorn resonance gas while the QGP phase is described by the extended PNJL model. The dissociation of hadrons is obtained by including the state dependent hadron resonance width. The model gives a quantitative estimate for partial fractions of hadronic and partonic degrees of freedom above Tc.

Item URL in elib:https://elib.dlr.de/90566/
Document Type:Conference or Workshop Item (Speech)
Title:Effective degrees of freedom in QCD thermodynamics
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Turco, Ludwikturko (at) ift.uni.wroc.plUNSPECIFIED
Blaschke, Davidblaschke (at) ift.uni.wroc.plUNSPECIFIED
Prorok, Dariuszprorok (at) ift.uni.wroc.plUNSPECIFIED
Berdermann, Jensjens.berdermann (at) dlr.deUNSPECIFIED
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Publisher:EDP Sciences
Series Name:EPJ Web of Conferences
Keywords:PNJL, QCD thermodynamics, spectral function, resonance gas, lattice QCD
Event Title:ICNFP 2013
Event Location:Griechenland
Event Type:international Conference
Event Dates:28. Aug. - 5. Sep. 2013
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Communication and Navigation
DLR - Research area:Raumfahrt
DLR - Program:R KN - Kommunikation und Navigation
DLR - Research theme (Project):R - Vorhaben Ionosphäre
Location: Neustrelitz
Institutes and Institutions:Institute of Communication and Navigation > Navigation
Deposited By: Berdermann, Dr Jens
Deposited On:16 Sep 2014 11:06
Last Modified:31 Jul 2019 19:47

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