We systematically review some standard issues and also the latest developments of modified gravity in cosmology, emphasizing on inflation, bouncing cosmology and late-time …
Horizon-scale images of black holes (BHs) and their shadows have opened an unprecedented window onto tests of gravity and fundamental physics in the strong-field …
Following the recent theory of f (Q) gravity, we continue to investigate the possible existence of wormhole geometries, where Q is the non-metricity scalar. Recently, the non-metricity …
T Naz, A Malik, MK Asif, I Fayyaz - Physics of the Dark Universe, 2023 - Elsevier
The objective of this paper is to unveil the evolving traversable wormhole solutions within the perspective of modified f (R, G) gravity, where R is Ricci scalar and G is Gauss Bonnet …
The classical generalization of general relativity is considered as the gravitational alternative for a unified description of the early-time inflation with late-time cosmic acceleration. The …
Over the past decade, f (R) theories have been extensively studied as one of the simplest modifications to General Relativity. In this article we review various applications of f (R) …
In recent years there has been a growing interest in the field of Casimir wormhole. In classical general relativity (GR), it is known that the null energy condition (NEC) has to be …
The current interests in the universe motivate us to go beyond Einstein's General theory of relativity. One of the interesting proposals comes from a new class of teleparallel gravity …
In this work, we propose the modeling of static wormholes within the f (R, T) extended theory of gravity perspective. We present some models of wormholes, which are constructed from …