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Title: Influence of Finite Volume Effect on the Polyakov Quark–Meson Model

Abstract

In the current work, we study the influence of a finite volume on Polyakov Quark–Meson model (PQM) order parameters, (fluctuations) correlations of conserved charges and the quark–hadron phase boundary. Our study of the PQM model order parameters and the (fluctuations) correlations of conserved charges indicates a sizable shift of the quark–hadron phase boundary to higher values of baryon chemical potential ( ) and temperature (T) for decreasing the system volume. The detailed study of such effect could have important implications for the extraction of the (fluctuations) correlations of conserved charges of the QCD phase diagram from heavy ion data.

Authors:
ORCiD logo [1]
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  1. Univ. of Illinois, Chicago, IL (United States)
Publication Date:
Research Org.:
Univ. of Illinois at Urbana-Champaign, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1610271
Grant/Contract Number:  
FG02-94ER40865
Resource Type:
Accepted Manuscript
Journal Name:
Universe
Additional Journal Information:
Journal Volume: 5; Journal Issue: 4; Journal ID: ISSN 2218-1997
Publisher:
MDPI
Country of Publication:
United States
Language:
English
Subject:
79 ASTRONOMY AND ASTROPHYSICS; Astronomy & Astrophysics; Physics; chiral lagrangian; quark confinement; quark-gluon plasma

Citation Formats

Magdy, Niseem. Influence of Finite Volume Effect on the Polyakov Quark–Meson Model. United States: N. p., 2019. Web. doi:10.3390/universe5040094.
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Magdy, Niseem. Influence of Finite Volume Effect on the Polyakov Quark–Meson Model. United States. https://doi.org/10.3390/universe5040094
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Magdy, Niseem. Mon . "Influence of Finite Volume Effect on the Polyakov Quark–Meson Model". United States. https://doi.org/10.3390/universe5040094. https://www.osti.gov/servlets/purl/1610271.
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@article{osti_1610271,
title = {Influence of Finite Volume Effect on the Polyakov Quark–Meson Model},
author = {Magdy, Niseem},
abstractNote = {In the current work, we study the influence of a finite volume on Polyakov Quark–Meson model (PQM) order parameters, (fluctuations) correlations of conserved charges and the quark–hadron phase boundary. Our study of the PQM model order parameters and the (fluctuations) correlations of conserved charges indicates a sizable shift of the quark–hadron phase boundary to higher values of baryon chemical potential ( ) and temperature (T) for decreasing the system volume. The detailed study of such effect could have important implications for the extraction of the (fluctuations) correlations of conserved charges of the QCD phase diagram from heavy ion data.},
doi = {10.3390/universe5040094},
journal = {Universe},
number = 4,
volume = 5,
place = {United States},
year = {Mon Apr 01 00:00:00 EDT 2019},
month = {Mon Apr 01 00:00:00 EDT 2019}
}
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https://doi.org/10.3390/universe5040094
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