On the Klein–Gordon oscillator in topologically charged Ellis–Bronnikov-type wormhole spacetime
AR Soares, RLL Vitória, H Aounallah - The European Physical Journal …, 2021 - Springer
In this article, we have investigated a bosonic relativistic quantum oscillator in a topologically
charged Ellis–Bronnikov-type wormhole spacetime. Through a purely analytical …
charged Ellis–Bronnikov-type wormhole spacetime. Through a purely analytical …
Gravitational lensing in black-bounce spacetimes
In this work, we calculate the deflection angle of light in a spacetime that interpolates
between regular black holes and traversable wormholes, depending on the free parameter …
between regular black holes and traversable wormholes, depending on the free parameter …
[HTML][HTML] Gravitational lensing in a topologically charged Eddington-inspired Born–Infeld spacetime
AR Soares, RLL Vitória, CFS Pereira - The European Physical Journal C, 2023 - Springer
In the present paper, we study several aspects of gravitational lensing caused by a
topologically charged Monopole/Wormhole, both in the weak field limit and in the strong field …
topologically charged Monopole/Wormhole, both in the weak field limit and in the strong field …
Thermal properties of the 2D Klein–Gordon oscillator in a cosmic string space–time
A Bouzenada, A Boumali, F Serdouk - Theoretical and Mathematical …, 2023 - Springer
This study is devoted to the thermal and magnetic properties of the D Klein–Gordon
oscillator in a cosmic string space–time. These properties are determined by the partition …
oscillator in a cosmic string space–time. These properties are determined by the partition …
Rainbow gravity's effects on scalar field in wormhole background with cosmic strings
Our primary focus is to investigate how the presence of cosmic strings affects a scalar field
within the context of a static and circularly symmetric three-dimensional wormhole when …
within the context of a static and circularly symmetric three-dimensional wormhole when …
Harmonic oscillator problem in the background of a topologically charged Ellis-Bronnikov–type wormhole (a)
F Ahmed - Europhysics Letters, 2023 - iopscience.iop.org
In this paper, we study the quantum dynamics of non-relativistic particles in the background
of a topological chagred Ellis-Bronnikov–type wormhole space-time. We derived the radial …
of a topological chagred Ellis-Bronnikov–type wormhole space-time. We derived the radial …
[HTML][HTML] Charged traversable wormholes supported by Casimir energy with and without GUP corrections
In this paper, we investigate new exact and analytic solutions of the Einstein–Maxwell field
equations describing Casimir wormholes with and without the effect of the Generalized …
equations describing Casimir wormholes with and without the effect of the Generalized …
Gravitational lensing by Morris-Thorne–type wormhole space-time with cosmic strings
F Ahmed - Europhysics Letters, 2023 - iopscience.iop.org
In this paper, we study the deflection angle of photon light in Morris-Thorne–type wormhole
space-time with a cosmic string. It is shown that the angle of deflection of photon light as well …
space-time with a cosmic string. It is shown that the angle of deflection of photon light as well …
[HTML][HTML] Bosonic quantum dynamics in Eddington-inspired Born–Infeld gravity global monopole spacetime
CFS Pereira, AR Soares, RLL Vitória… - The European Physical …, 2023 - Springer
We have investigated the relativistic quantum dynamics of a bosonic field in Born–Infeld
spacetime with a topological charge by characterizing the global monopole. Firstly, we have …
spacetime with a topological charge by characterizing the global monopole. Firstly, we have …
Geodesics motion of test particles around Schwarzschild-Klinkhamer wormhole with topological defects and gravitational lensing
F Ahmed - Journal of Cosmology and Astroparticle Physics, 2023 - iopscience.iop.org
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 …
within a Schwarzschild-Klinkhamer (SK) wormhole space-time. We specifically consider the …