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Comparison between the continuum threshold and the polyakov loop as deconfinement order parameters
(2017)
We study the relation between the continuum threshold s(0) within finite energy sum rules and the trace of the Polyakov loop Phi in the framework of a nonlocal SU(2) chiral quark model, establishing a contact between both ...
Deconfinement and chiral restoration within the SU(3) Polyakov-Nambu-Jona- Lasinio and entangled Polyakov-Nambu-Jona-Lasinio models in an external magnetic field
(American Physical Society, 2014-01)
The behavior of the quark condensates at zero chemical potential and finite temperature subject to an external magnetic field is studied within the three flavor Nambu-Jona-Lasinio model with Polyakov loop (PNJL) and its ...