77 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Université Larbi TébessiDZ14 papers
- Indian Statistical InstituteIN9 papers
- Al-Hussein Bin Talal UniversityJO3 papers
- Eastern Mediterranean UniversityCY3 papers
- National Institute of Science Education and ResearchIN3 papers
- Birla Institute of Technology and Science - Hyderabad CampusIN2 papers
- Birla Institute of Technology and Science, PilaniIN2 papers
- Eskisehir Technical UniversityTR2 papers
- Homi Bhabha National InstituteIN2 papers
- Indian Institute of Technology GuwahatiIN2 papers
- Universidade Federal de Mato GrossoBR2 papers
- AGH University of KrakowPL1 paper
25 papers · 1 filter
Fermionic fields in a four-dimensional Bonnor-Melvin-Lambda space-time
Faizuddin Ahmed, Nuray Candemir, Abdelmalek Bouzenada
In this paper, we investigate how the gravitational field generated by a four-dimensional electrovacuum cosmological space-time influences the dynamics of fermionic fields governed…
A new black hole coupled with nonlinear electrodynamics surrounded by quintessence: Thermodynamics, Geodesics, and Regge-Wheeler Potential
Ahmad Al-Badawi, Faizuddin Ahmed
We present a new exact solution to the gravitational field equations, where nonlinear electrodynamics (NLED) serves as the matter source in the presence of a quintessence field (QF…
Quasinormal Modes and GUP-Corrected Hawking Radiation of BTZ Black Holes within Modified Gravity Frameworks
Faizuddin Ahmed, Ahmad Al-Badawi, İzzet Sakallı +1
This paper aims to explore the quasinormal modes (QNMs) and effective potential profiles of massless and rotating BTZ black holes within the frameworks of and Ricc…
Cylindrical black hole solutions in and modified gravity
Faizuddin Ahmed, Abdelmalek Bouzenada
We explore a cylindrical black hole (BH) space-time introduced by Lemos, in the context of modified gravity theories. Specifically, we focus on -gravity framework,…
Stationary BTZ space-time in Ricci-Inverse and gravity theories
Faizuddin Ahmed, Abdelmalek Bouzenada
In this paper, we explore a stationary BTZ space-time within the framework of modified gravity theory, specifically focusing on Ricci-inverse gravity. It is important to clarify th…
Gravitational lensing in holonomy corrected spherically symmetric black holes with phantom global monopoles
Faizuddin Ahmed
In this paper, we address a theoretical investigation of the gravitational lensing phenomenon within the space-time framework of a holonomy-corrected spherically symmetric black ho…
Higher-dimensional topologically charged traversable defect wormhole with non-exotic matter
Faizuddin Ahmed
In this study, we explore a topologically charged higher-dimensional traversable defect wormhole, with a specific emphasis on five dimensions. Particularly noteworthy is the fact t…
Morris-Thorne-type wormhole with global monopole charge and the energy conditions
Jaydeep Goswami, Hafizur Rahman, Rimi Sikdar +2
In this paper, we investigate Morris-Thorne-type wormholes with global monopole charge using various shape function forms known in the literature. We solve the Einstein field equat…
Time-Machines Construct in and Modified Gravity Theories
F. Ahmed, J. C. R. de Souza, A. F. Santos
In this paper, our objective is to explore a time-machine space-time formulated in general relativity, as introduced by Li (Phys. Rev. D {\bf 59}, 084016 (1999)), within the contex…
Thermodynamic properties of Quantum-Corrected AdS Black Hole with Phantom Global Monopoles
B. Hamil, B. C. Lütfüoğlu, F. Ahmed +1
In this paper, we introduce a metric ansatz designed to describe spherically symmetric quantum-corrected black hole (BH) space-time within an AdS space background, incorporating bo…
Generalized Duffin-Kemmer-Petiau oscillator under Aharonov-Bohm flux in topological defects backgrounds
Faizuddin Ahmed, Nuray Candemir
In this article, we study the generalized Duffin-Kemmer-Petiau (DKP) oscillator under the influence of quantum flux field in the topological defects produced by a cosmic string spa…
PDM relativistic quantum oscillator in Einstein-Maxwell-Lambda space-time
Faizuddin Ahmed, Abdelmalek Bouzenada
In this analysis, we study the dynamics of quantum oscillator fields within the context of a position-dependent mass (PDM) system situated in an Einstein-Maxwell space-time, incorp…
Relativistic quantum oscillator under rainbow gravity's effects in traversable wormhole with disclination
Abdullah Guvendi, Faizuddin Ahmed
In this paper, our principal objective is to investigate the impact of disclination and throat radius of a three-dimensional traversable wormhole on quantum oscillator fields. Spec…
Relativistic spin-0 Duffin-Kemmer-Petiau equation in Bonnor-Melvin-Lambda solution
Faizuddin Ahmed, Abdelmalek Bouzenada
In this paper, we conduct a comprehensive exploration of the relativistic quantum dynamics of spin-0 scalar particles, as described by the Duffin-Kemmer-Petiau (DKP) equation, with…
Quantum dynamics of spin-0 particles in a cosmological space-time
Faizuddin Ahmed, Abdelmalek Bouzenada
In this paper, our focus is on investigating the impact of cosmological constant on relativistic quantum systems comprising spin-0 scalar particles. Our analysis centers around the…
Cosmological constant Petrov type-N space-time in Ricci-inverse gravity
F. Ahmed, J. C. R. de Souza, A. F. Santos
Our focus is on a specific type-N space-time that exhibits closed time-like curves in general relativity theory within the framework of Ricci-inverse gravity model. The matter-ener…
Study of scalar particles through the Klein-Gordon equation under rainbow gravity effects in Bonnor-Melvin-Lambda space-time
Faizuddin Ahmed, Abdelmalek Bouzenada
In our investigation, we explore the quantum dynamics of charge-free scalar particles through the Klein-Gordon equation within the framework of rainbow gravity's, considering the B…
Effects of gravity rainbow on scalar bosonic and oscillator fields in Bonnor-Melvin space-time with a cosmological constant
Faizuddin Ahmed, Abdelmalek Bouzenada
In this paper, we explore the relativistic quantum motion of spin-zero scalar charge-free particles influenced by rainbow gravity's (RG's) in Bonnor-Melvin magnetic space-time, a f…
Scalar fields in Bonnor-Melvin Universe with potential: A study of dynamics of spin-0 particles-antiparticles
Faizuddin Ahmed, Abdelmalek Bouzenada
This research focus on the investigation of relativistic quantum dynamics of spin0 scalar particles/fields through the utilization of the Klein-Gordon (KG) equation within the fram…
A five-dimensional vacuum-defect wormhole space-time
Faizuddin Ahmed
In this study, we present a novel extension to the Klinkhamer vacuum-defect model by incorporating a fifth spatial dimension. This modification results in the formulation of a comp…
A topologically charged four-dimensional wormhole and the energy conditions
Faizuddin Ahmed
In this research work, our primary focus revolves around the examination of a specific category of traversable wormholes known as topologically charged generalized Schwarzschild-Si…
A note on "The Klein-Gordon oscillator in (1+2)-dimensions Gürses space-time backgrounds (Ann. Phys. (N. Y.) 404 (2019) 1)"
Omar. Mustafa, Faizuddin Ahmed
We revisit and discuss the KG-oscillator in the -dimensional Gürses space-time studied in (F. Ahmed, Ann. Phys. (N. Y.) 404 (2019) 1). The modified oscillator frequency {\it…
Geodesics motion of test particles around Schwarzschild-Klinkhamer wormhole with topological defects and gravitational lensing
Faizuddin Ahmed
This study investigates the geodesic motion of test particles, both massless and massive, within a Schwarzschild-Klinkhamer (SK) wormhole space-time. We specifically consider the i…
Gravitational lensing in a space-time with cosmic string within the Eddington-inspired Born-Infeld gravity
Faizuddin Ahmed
This study explores the deflection angle of photon rays or light-like geodesics within the framework of Eddington-inspired Born-Infeld (EiBI) gravity background space-time, taking…