@inproceedings{f499c6f43e97491a8bf316685bf05def,
title = "Qcd critical end point from a realistic pnjl model",
abstract = "With parameters fixed by critical temperature and equation of state at zero baryon chemical potential, a realistic Polyakov-Nambu-Jona-Lasinio (rPNJL) model predicts a critical end point of chiral phase transition at (μE B = 720MeV; TE = 93MeV). The extracted freeze-out line from heavy ion collisions is close to the chiral phase transition boundary in the rPNJL model, and the kurtosis kσ2 of baryon number fluctuations from the rPNJL model along the experimental freeze-out line agrees well with the BES-I measurement. Our analysis shows that the dip structure of measured kσ2 is determined by the relationship between the freeze-out line and chiral phase transition line at low baryon density region, and the peak structure can be regarded as a clean signature for the existence of CEP.",
author = "Kun Xu and Zhibin Li and Mei Huang",
note = "Publisher Copyright: {\textcopyright} The Authors, published by EDP Sciences, 2018.; 2018 International Workshop on Quantum Chromodynamics - Theory and Experiment, QCD@Work 2018 ; Conference date: 25-06-2018 Through 28-06-2018",
year = "2018",
month = nov,
day = "14",
doi = "10.1051/epjconf/201819200019",
language = "English",
series = "EPJ Web of Conferences",
publisher = "EDP Sciences",
editor = "Bruno, \{Giuseppe E.\} and Eugenio Nappi and Pietro Colangelo and Creanza, \{Donato M.\} and Gabriele Chiodini and Claudio Coriano and \{De Fazio\}, Fulvia",
booktitle = "QCD@Work 2018 - International Workshop on Quantum Chromodynamics - Theory and Experiment",
address = "France",
}