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Dr. Ibrahim Abdelbasit Ismail Elmashad :: Publications: |
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| Title: | The Quark-Gluon Plasma Equation of State and the Generalized Uncertainty Principle |
| Authors: | L. I. Abou-Salem, N. M. El Naggar, and I. A. Elmashad |
| Year: | 2015 |
| Keywords: | Quantum gravity, Bag model, Quark-gluon plasma, Thermodynamics. |
| Journal: | Advances in High Energy Physics |
| Volume: | 2015 |
| Issue: | 103576 |
| Pages: | 7 pages |
| Publisher: | Hindawi Publishing Corporation |
| Local/International: | International |
| Paper Link: | |
| Full paper | Ibrahim Abdelbasit Ismail Elmashad_103576 Hindawi.pdf |
| Supplementary materials | Not Available |
| Abstract: |
The quark-gluon plasma (QGP) equation of state within a minimal length scenario or Generalized Uncertainty Principle (GUP ) is studied. The Generalized Uncertainty Principle is implemented on deriving the thermodynamics of ideal QGP at a vanishing chemical potential: We find a signifi cant eff ect for the GUP term. The main features of QCD lattice results were quantitatively achieved in case of nf = 0, nf = 2 and nf = 2+1 flavors for the energy density; the pressure and the interaction measure. The exciting point is the large value of bag pressure especially in case of nf = 2+1 flavor which reflects the strong correlation between quarks in this bag which is already expected. One can notice that the asymptotic behavior which is characterized by Stephan-Boltzmann limit would be satisfied. satis ed: |
