Volume 116, Number 5, December 2016
|Number of page(s)||7|
|Published online||19 January 2017|
Polyakov–Nambu–Jona-Lasinio model in finite volumes
1 Department of Physics, University of Calcutta - 92, A.P.C Road, Kolkata-700009, India
2 Department of Physics, Bose Institute - 93/1, A. P. C Road, Kolkata-700009, India
3 Center for Astroparticle Physics & Space Science - Block-EN, Sector-V, Salt Lake, Kolkata-700091, India
Received: 20 October 2016
Accepted: 3 January 2017
We discuss the flavor Polyakov loop enhanced Nambu–Jona-Lasinio model in a finite volume. The main objective is to check the volume scaling of thermodynamic observables for various temperatures and chemical potentials. We observe the possible violation of the scaling with system size in a considerable window along the whole transition region in the plane.
PACS: 25.75.-q – Relativistic heavy-ion collisions / 12.38.Mh – Quark-gluon plasma
© EPLA, 2016
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