260 citations · 6.2k across the 131 of their papers we have counts for
11 papers · 1 filter
Dark Universe inspired by the Kaluza-Klein gravity and impact on Primordial Gravitational Waves
Kimet Jusufi, Giuseppe Gaetano Luciano, Ahmad Sheykhi +1
We explore the potential implications of Kaluza-Klein (KK) gravity in unifying the dark sector of the Universe. Through dimensional reduction in KK gravity, the 5D spacetime framew…
Exploring a novel Einstein--Rosen BTZ wormhole
Ankit Anand, Kimet Jusufi, Mendrit Latifi
We introduce a novel Einstein-Rosen BTZ wormhole metric as a solution to the Einstein field equations with a negative cosmological constant and explore in detail its various phenom…
Geodesic completeness from string T-duality
Kimet Jusufi, Piero Nicolini
By studying the Raychaudhuri equation for the gravitational force resulting from a string T-duality modified propagator, we present an analysis of the geodesic compression beyond t…
Thermodynamical properties of nonsingular universe
Ahmad Sheykhi, Leila Liravi, Kimet Jusufi
We disclose the thermodynamical properties of the apparent horizon in a nonsingular universe. We take into account the zero-point length correction to the gravitational potential a…
Effect of magnetized plasma on shadow and gravitational lensing of a Reissner-Nordström black hole
Yovqochev Pahlavon, Farruh Atamurotov, Kimet Jusufi +2
We explore the influence of the axion-plasmon on the optical properties of the charged black hole and show how the axion-plasmon coupling modifies the motion of photons around the…
Modified gravity/entropic gravity correspondence due to graviton mass
Kimet Jusufi, Ahmed Farag Ali, Abdelrahman Yasser +2
Some time ago, it has been suggested that gravitons can acquire mass in the process of spontaneous symmetry breaking of diffeomorphisms through the condensation of scalar fields [C…
Testing Yukawa cosmology at the Milky Way and M31 galactic scales
Rocco D'Agostino, Kimet Jusufi, Salvatore Capozziello
We address the galaxy rotation curves through the Yukawa gravitational potential emerging as a correction of the Newtonian potential in extended theories of gravity. On the one han…
Graviton mass due to dark energy as a superconducting medium: theoretical and phenomenological aspects
Nader Inan, Ahmed Farag Ali, Kimet Jusufi +1
It is well known that the cosmological constant term in the Einstein field equations can be interpreted as a stress tensor for dark energy. This stress tensor is formally analogous…
Apparent Dark Matter Inspired by Einstein Equation of State
Kimet Jusufi, Ahmad Sheykhi
The purpose of this article is twofold. First, by means of Padmanabhan's proposal on the emergence nature of gravity, we recover the CDM model and the effect of the dark matter…
Addressing the Hubble tension in Yukawa cosmology?
Kimet Jusufi, Esteban González, Genly Leon
In Yukawa cosmology, a recent discovery revealed a relationship between baryonic matter and the dark sector. The relation is described by the parameter α and the long-range interac…
Charged Black Holes with Yukawa Potential
A. A. Araújo Filho, Kimet Jusufi, B. Cuadros-Melgar +3
This study derives a novel family of charged black hole solutions featuring short- and long-range modifications. These ones are achieved through a Yukawa-like gravitational potenti…