1.

OutOfEquilibrium Transverse Momentum Spectra of Pions at LHC Energies
/ Tawfik, Abdel Nasser
In order to characterize the transverse momentum spectra ( ${p}_{T}$ ) of positive pions measured in the ALICE experiment, two thermal approaches are utilized; one is based on degeneracy of nonperfect BoseEinstein gas and the other imposes an ad hoc finite pion chemical potential. [...]
Published in Advances in High Energy Physics 2019 (2019) 4604608
10.1155/2019/4604608

2.

On Dynamical NetCharge Fluctuations within a Hadron Resonance Gas Approach
/ Tawfik, Abdel Nasser ; AbouSalem, L. I. ; Shalaby, Asmaa G. ; Hanafy, M.
The dynamical netcharge fluctuations ( ${\nu}_{\mathrm{d}\mathrm{y}\mathrm{n}}$ ) in different particle ratios $K/\pi $ , $K/p$ , and $p/\pi $ are calculated from the hadron resonance gas (HRG) model and compared with STAR central Au+Au collisions at $\sqrt{{s}_{\mathrm{N}\mathrm{N}}}=\mathrm{7.7}\text{\u2013}\mathrm{200}$ GeV and NA49 central Pb+Pb collisions at $\sqrt{{s}_{\mathrm{N}\mathrm{N}}}=\mathrm{6.3}\text{\u2013}\mathrm{17.3}$ GeV. [...]
Published in Advances in High Energy Physics 2016 (2016) 2475916
10.1155/2016/2475916
arXiv:1604.03497v1
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3.

QCD Thermodynamics and Magnetization in Nonzero Magnetic Field
/ Tawfik, Abdel Nasser ; Diab, Abdel Magied ; Ezzelarab, Nada ; Shalaby, Asmaa G.
In nonzero magnetic field, the magnetic properties and thermodynamics of the quantumchromodynamic (QCD) matter are studied in the hadron resonance gas and the Polyakov linearsigma models and compared with recent lattice calculations. [...]
Published in Advances in High Energy Physics 2016 (2016) 1381479
10.1155/2016/1381479
arXiv:1604.00043
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4.

On SU(3) Effective Models and Chiral Phase Transition
/ Tawfik, Abdel Nasser ; Magdy, Niseem
Sensitivity of Polyakov NambuJonaLasinio (PNJL) model and Polyakov linear sigmamodel (PLSM) has been utilized in studying QCD phasediagram. [...]
Published in Advances in High Energy Physics 2015 (2015) 563428
10.1155/2015/563428
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