314 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Ain Shams UniversityEG110 papers
- University of SouthamptonGB108 papers
- Rutherford Appleton LaboratoryGB80 papers
- Texas A&M UniversityUS76 papers
- Université Libre de BruxellesBE74 papers
- Florida Institute of TechnologyUS73 papers
- Panjab UniversityIN73 papers
- University of DelhiIN73 papers
- University of SeoulKR73 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT72 papers
- Lappeenranta-Lahti University of TechnologyFI72 papers
- Universidad de AntioquiaCO72 papers
21 papers · 1 filter
Doping of large-pore crown graphene nanomesh
Mohamed S. Eldeeb, Mohamed M. Fadlallah, Glenn J. Martyna +1
Porous graphene structures, also termed graphene nanomeshes (GNMs), are garnering increasing interest due to their potential application to important technologies such as chemical…
Unravelling the interplay of geometrical, magnetic and electronic properties of metal-doped graphene nanomeshes
Mohamed M. Fadlallah, Ahmed A. Maarouf, Udo Schwingenschlögl +1
Graphene nanomeshes (GNMs), formed by creating a superlattice of pores in graphene, possess rich physical and chemical properties. Many of these properties are determined by the po…
Gauge Mediation Models with Adjoint Messengers
Ilia Gogoladze, Azar Mustafayev, Qaisar Shafi +1
We present a class of models in the framework of gauge mediation supersymmetry breaking where the messenger fields transform in the adjoint representation of the Standard Model gau…
Sneutrino driven GUT Inflation in Supergravity
Tomas E. Gonzalo, Lucien Heurtier, Ahmad Moursy
In this paper, we embed the model of flipped GUT sneutrino inflation -in a flipped SU(5) or SO(10) set up- developed by Ellis et al. in a supergravity framework. The GUT symmetry i…
Rotated \,--\, Symmetry for One Generic Neutrino Mixing Angle: An analytical Study
E. I. Lashin, N. Chamoun, C. Hamzaoui +1
We find a realization of the -symmetry in the neutrino mass matrix which expresses a rotation of the symmetry and is able to impose a generic smallest mixing angle, in c…
Search for Mono-Higgs Signals at the LHC in the B-L Supersymmetric Standard Model
W. Abdallah, A. Hammad, S. Khalil +1
We study mono-Higgs signatures emerging in the supersymmetric standard model induced by new channels not present in the minimal supersymmetric standard model, i.e., via topol…
Flavor violating leptonic decays of the Higgs boson
Seham Fathy, Tarek Ibrahim, Ahmad Itani +1
Recent data from the ATLAS and CMS detectors at the Large Hadron Collider at CERN give a hint of possible violation of flavor in the leptonic decays of the Higgs boson. In this wor…
Phenomenology of 2HDM with VLQs
A. Arhrib, R. Benbrik, S. J. D. King +3
In this paper, we examine the consistency of the Large Hadron Collider (LHC) data collected during Run 1 and 2 by the ATLAS and CMS experiments with the predictions of a 2-Higgs Do…
Leptonic moments, CP phases and the Higgs boson mass constraint
Amin Aboubrahim, Tarek Ibrahim, Pran Nath
Higgs boson mass measurement at GeV points to a high scale for SUSY specifically the scalar masses. If all the scalars are heavy, supersymmetric contribution to the lept…
Radiative Symmetry Breaking in Supersymmetric Models with Inverse Seesaw
Shaaban Khalil
We study the radiative symmetry breaking of B-L in supersymmetric models with inverse seesaw mechanism. We show that for a wide region of parameter space the radiative corrections…
The Higgs boson mass constraint and the CP even-CP odd Higgs boson mixing in an MSSM extension
Tarek Ibrahim, Pran Nath, Anas Zorik
One loop contributions to the CP even-CP odd Higgs boson mixings arising from contributions due to exchange of a vectorlike multiplet are computed under the Higgs boson mass constr…
Comment on "Quantum Raychaudhuri equation"
E. I. Lashin, Djamel Dou
We address the validity of the formalism and results presented in [ S. Das, Phys. Rev. {\bf D89} 084068 (2014)] with regard to quantum Raychaudhuri equation. The author obtained th…
Large BR(h -> tau mu) in Supersymmetric Models
Ahmed Hammad, Shaaban Khalil, Cem Salih Un
We analyze the Lepton Flavor Violating (LFV) Higgs decay h -> tau mu in three supersymmetric models: Minimal Supersymmetric Standard Model (MSSM), Supersymmetric Seesaw Model (SSM)…
Defect engineering of the electronic transport through cuprous oxide interlayers
Mohamed M. Fadlallah, Ulrich Eckern, Udo Schwingenschlögl
The electronic transport through Au-(CuO)-Au junctions is investigated using first-principles calculations and the nonequilibrium Green's function method. The effect of v…
Quasi Yukawa Unification and Fine-Tuning in U(1) Extended SSM
Yasar Hicyilmaz, Meltem Ceylan, Asli Altas +2
We consider the low scale implications in the U(1)' extended MSSM (UMSSM). We restrict the parameter space such that the lightest supersymmetric particle (LSP) is always the lighte…
Alleviating the and puzzle in the MSSM
D. Boubaa, S. Khalil, S. Moretti
We show that Supersymmetric effects driven by penguin contributions to the transition are able to account simultaneously for a sizeable increase of both branching ra…
Determination of mass hierarchy with appearance and the effect of nonstandard interactions
Ahmed Rashed, Alakabha Datta
Crucial developments in neutrino physics would be the determination of the mass hierarchy (MH) and measurement of the CP phase in the leptonic sector. The patterns of the transitio…
A new technique for ultra-fast physical random number generation using optical chaos
Amr Elsonbaty, Salem F. Hegazy, Salah S. A. Obayyaa
In this paper, we numerically demonstrate a new extraction scheme for generating ultra-fast physically random sequence of bits. For this purpose, we utilize a dual-channel optical…
Accurate relative-phase and time-delay maps all over the emission cone of hyperentangled photon source
Salem F. Hegazy, Jala El-Azab, Yehia A. Badr +1
High flux of hyperentangled photons entails collecting the two-photon emission over relatively wide extent in frequency and transverse space within which the photon pairs are simul…
Mass Spectrum and Higgs Profile in BLSSM
Cem Salih Un, Ozer Ozdal
We investigate the predictions on the mass spectrum and Higgs boson decays in the supersymmetric standard model extended by U(1)_B-L symmetry (BLSSM). The model requires two single…
LHC signals of a BLSSM CP-even Higgs boson
A. Hammad, S. Khalil, S. Moretti
We study the scope of the Large Hadron Collider in accessing a neutral Higgs boson of the Supersymmetric Standard Model. After assessing the surviving parameter space configu…