Staff Members - Benha University
Quantum Gravity effect on the Quark-Gluon Plasma
SOP Trans.Theor.Phys. • 2014
Publication Information
Authors
I Elmashad, AF Ali, LI Abou-Salem, JU Nabi, A Tawfik
Keywords
Not Available
Journal
SOP Trans.Theor.Phys.
Publisher
Not Available
Volume
1
Issue
1
Pages
1-6
publication.type
International
Paper Link
Open Link
Supplementary Materials
Not Available
Abstract
The Generalized Uncertainty Principle (GUP), which has been predicted by various theories of quantum gravity near the Planck scale is implemented on deriving the thermodynamics of ideal
Quark-Gluon Plasma (QGP) consisting of two massless quark flavors at the hadron-QGP phase equilibrium and at a vanishing chemical potential. The effective degrees of freedom and MIT bag
pressure are utilized to distinguish between the hadronic and partonic phases. We find that GUP makes a non-negligible contribution to all thermodynamic quantities, especially at high temperatures. The asymptotic behavior of corresponding QGP thermodynamic quantities characterized by the Stephan-Boltzmann limit would be approached, when the GUP approach is taken into consideration.
Quark-Gluon Plasma (QGP) consisting of two massless quark flavors at the hadron-QGP phase equilibrium and at a vanishing chemical potential. The effective degrees of freedom and MIT bag
pressure are utilized to distinguish between the hadronic and partonic phases. We find that GUP makes a non-negligible contribution to all thermodynamic quantities, especially at high temperatures. The asymptotic behavior of corresponding QGP thermodynamic quantities characterized by the Stephan-Boltzmann limit would be approached, when the GUP approach is taken into consideration.