117 citations
- Higher Institute for Applied Sciences and TechnologySY7 papers
- Ain Shams UniversityEG3 papers
- International University for Science and TechnologySY3 papers
- Syrian Private UniversitySY3 papers
- Institute for Research in Fundamental SciencesIR2 papers
- King Saud UniversitySA2 papers
- Shahid Beheshti UniversityIR2 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT2 papers
- Université Clermont AuvergneFR2 papers
- University of British Columbia, Okanagan CampusCA2 papers
- University of LahorePK2 papers
- University of LethbridgeCA2 papers
28 papers
A Comparative Study of Correlation and Relativistic Effects on Atomic Ionization Energy
Mohamed Kahil, Fatima Fakih, Nabil Joudieh +1
This study investigates the interplay between relativistic effects and electron correlation effects on the first ionization energies of heavy atoms (Au through Rn, Z = 79-86). We p…
Constraining nonminimal f(T) gravity from Primordial Nucleosynthesis to Late-Universe observations
Yahia Al-Omar, Majida Nahili, Nidal Chamoun
We present a multi-epoch test of f(T) gravity with nonminimal torsion-matter coupling, combining early- and late-Universe observations. At the MeV scale, Big-Bang Nucleosynthesis c…
Cosmological Constraints on f(T,B) Gravity from Observations of Early and Late Universe
Yahia Al-Omar, Majida Nahili, Nidal Chamoun
We present a unified framework that combines early- and late-Universe observations to constrain three functional realizations of f(T,B) gravity: the linear, quadratic, and general…
Quantum Study of Dispersion-Corrected Electronic and Optical Properties of syn- and anti- B18H22 Clusters with/without Sulfur Doping for Tunable Optoelectronics
Fakher Abbas, Nabil Joudieh, Habib Abboud +1
This study presents a detailed quantum chemical investigation of the electronic and excited-state properties of syn- and anti-isomers of the borane cluster B18H22 and their sulfur-…
Theoretical Study of C36 and O@C36 Fullerene Isomers with (C1, C2, Cs, D2, D3h) symmetries: Geometry Optimization, Electrical Properties and Spectroscopic Analysis
Fouad Aljneed, Nabil Joudieh, Issam Aljghami +2
In this study, we conducted a theoretical analysis of specific C36 and O@C36 Fullerene isomers, namely those with (D3h, C1, Cs, C2, D2) symmetries, in the gaseous phase using the D…
Quantum Study of Halogen Substituted anti-B18H22 Borane Clusters for Optoelectronics
Mahmoud Deeb, Nabil Joudieh, Nidal Chamoun +1
We offer a quantum chemical analysis of mono-halogenated borane molecules using DFT and TD-DFT theories, applying the PBE0/def2-SVPD and B3LYP/6-311+G(d) methods as implemented in…