Nile University

output

20072026

most citedInterference Alignment for Secrecy

191 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2019Show all

12 papers · 1 filter

hep-ph2019★ 8 cited

Transverse momentum spectra of strange hadrons within extensive and nonextensive statistics

Hayam Yassin, Eman R. Abo Elyazeed, Abdel Nasser Tawfik

Using generic (non)extensive statistics, in which the underlying system autonomously manifests its extensive and nonextensive statistical nature, we extract various fit parameters…

hep-ph2019★ 2 cited

Multiplicity per rapidity in Carruthers and hadron resonance gas approaches

Abdel Nasser Tawfik, Mahmoud Hanafy, Werner Scheinast

The multiplicity per rapidity of the well-identified particles $π^{-}$ , $π^{+}$ , $k^{-}$ , $k^{+}$ , $p ˉ$ , $p$ , and $p - p ˉ$ measured in different high-energy experiments, at…

hep-ph2019★ 9 cited

Polyakov linear-sigma model in mean-field approximation and optimized perturbation theory

Abdel Nasser Tawfik, Carsten Greiner, Abdel Magied Diab +2

We compare results from the Polyakov linear-sigma model (PLSM) in optimized perturbation theory (OPT) with the mean-field approximation (MFA). At finite temperatures and chemical p…

hep-ph2019★ 6 cited

Deconfinement and freezeout boundaries in equilibrium thermal models

Abdel Nasser Tawfik, Muhammad Maher, A. H. El-Kateb +1

In different approaches, the temperature-baryon density plane of QCD matter is studied for deconfinement and chemical freezeout boundaries. Results from various heavy-ion experimen…

hep-ph2019★ 3 cited

Particle Ratios within EPOS, UrQMD and Thermal Models at AGS, SPS and RHIC Energies

Mahmoud Hanafy, Abdel Nasser Tawfik, Muhammad Maher +1

The particle ratios $k^{+} / π^{+}$ , $π^{-} / K^{-}$ , $p ˉ / π^{-}$ , $Λ/ π^{-}$ , $Ω/ π^{-}$ , $p / π^{+}$ , $π^{-} / π^{+}$ , $K^{-} / K^{+}$ , $p ˉ / p$ , $Λ ˉ /Λ$ , $Σ ˉ /Σ$ , $Ω ˉ /Ω$ measured at AGS, SPS and RHI…

nucl-ex2019★ 96 cited

First observation of the directed flow of $D^{0}$ and $D^{0}$ in Au+Au collisions at $s_{NN}$ = 200~GeV

STAR Collaboration, J. Adam, L. Adamczyk +342

We report the first measurement of rapidity-odd directed flow ( $v_{1}$ ) for $D^{0}$ and $D^{0}$ mesons at mid-rapidity ( $∣ y ∣ < 0.8$ ) in Au+Au collisions at $\sqrt{s_{\rm…

hep-ph2019★ 20 cited

SU(3) Polyakov Linear-Sigma Model With Finite Isospin Asymmetry: QCD Phase Diagram

Abdel Nasser Tawfik, Abdel Magied Diab, M. T. Ghoneim +1

The SU( $3$ ) Polyakov linear-sigma model (PLSM) in mean-field approximation is utilized in analyzing the chiral condensates $σ_{u}$ , $σ_{d}$ , $σ_{s}$ and the deconfinement order parameter…

hep-ph2019★ 9 cited

Transverse Momentum Spectra of Pions at LHC Energies

Abdel Nasser Tawfik

In order to characterize the transverse momentum spectra of positive pions measured in the ALICE experiment, two thermal approaches are utilized; one is based on degeneracy of non-…

cs.DB2019★ 61 cited

Dominant Dataset Selection Algorithms for Electricity Consumption Time-Series Data Analysis Based on Affine Transformation

Yi Wu, Yi Liu, Syed Hassan Ahmed +2

The explosive growth of time-series data, the scale of time-series data (TSD) suggests that the scale and capability of many Internet of Things (IoT)-based applications has already…

hep-ph2019★ 15 cited

Equation of State for Cosmological Matter at and beyond QCD and Electroweak Eras

Abdel Nasser Tawfik, Igor Mishustin

Various thermodynamic quantities for baryon-free matter are calculated by combining the most reliable non-perturbative and perturbative calculations, especially the most recent one…

hep-ph2019★ 20 cited

Chiral phase structure and sixteen meson states in SU(3) Polyakov linear-sigma model at finite temperature and chemical potential in strong magnetic field

Abdel Nasser Tawfik, Abdel Magied Diab, T. M. Hussein

In characterizing the chiral phase-structure of pseudoscalars ( $J^{p c} = 0^{-+}$ ), scalars ( $J^{p c} = 0^{++}$ ), vectors ( $J^{p c} = 1^{--}$ ) and axial-vectors ( $J^{p c} = 1^{++}$ ) meson stat…

cs.CV2019★ 29 cited

Deep Convolutional Encoder-Decoders with Aggregated Multi-Resolution Skip Connections for Skin Lesion Segmentation

Ahmed H. Shahin, Karim Amer, Mustafa A. Elattar

The prevalence of skin melanoma is rapidly increasing as well as the recorded death cases of its patients. Automatic image segmentation tools play an important role in providing st…