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Consequences of simultaneous chiral symmetry breaking and deconfinement for the isospin symmetric phase diagram
JournalArticle (Originalarbeit in einer wissenschaftlichen Zeitschrift)
 
ID 3727871
Author(s) Fischer, Tobias; Klaehn, Thomas; Hempel, Matthias
Author(s) at UniBasel Hempel, Matthias
Year 2016
Title Consequences of simultaneous chiral symmetry breaking and deconfinement for the isospin symmetric phase diagram
Journal European Physical Journal A: Hadrons and Nuclei
Volume 52
Number 8
Pages / Article-Number 225
Abstract The thermodynamic bag model (tdBag) has been applied widely to model quark matter properties in both heavy-ion and astrophysics communities. Several fundamental physics aspects are missing in tdBag, e.g., dynamical chiral symmetry breaking (D χ SB) and repulsions due to the vector interaction are both included explicitly in the novel vBag quark matter model of Klähn and Fischer (Astrophys. J. 810, 134 (2015)). An important feature of vBag is the simultaneous D χ SB and deconfinement, where the latter links vBag to a given hadronic model for the construction of the phase transition. In this article we discuss the extension to finite temperatures and the resulting phase diagram for the isospin symmetric medium.
Publisher EDP Sciences with Springer and Società Italiana di Fisica
ISSN/ISBN 1434-6001 ; 1434-601X
edoc-URL http://edoc.unibas.ch/53877/
Full Text on edoc No
Digital Object Identifier DOI 10.1140/epja/i2016-16225-8
ISI-Number WOS:000386028500005
Document type (ISI) Article
 
   

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