Develo** a framework for understanding wormholes in modified gravity: A comprehensive review

J Kumar, SK Maurya, S Kiroriwal, S Chaudhary - New Astronomy Reviews, 2024 - Elsevier
Wormholes have captured the interest of scientists and readers of science fiction as a
fascinating possibility for traveling through huge cosmic distances or presumably enabling …

Epicyclic frequencies and stability of thin shell around the traversable phantom wormholes in Rastall gravity

F Javed, G Mustafa, A Övgün, MF Shamir - The European Physical …, 2022 - Springer
In this study, we calculate the wormhole solutions with the phantom regime via the conformal
symmetry in the background of Rastall gravity. The current analysis also explores the …

Geometric structures of Morris-Thorne wormhole metric in f (, ℒ m) gravity and energy conditions

V Venkatesha, NS Kavya, PK Sahoo - Physica Scripta, 2023 - iopscience.iop.org
Geometric structures of Morris-Thorne wormhole metric in f(, <img src="https://cdn.images.iop.org/Entities/calL.gif"
alt="Script L" align="baseline" /> m ) gravity and energy conditions - IOPscience Skip to …

Physical characteristics of wormhole geometries under different EoS in the context of Rastall gravity

S Chaudhary, SK Maurya, J Kumar, S Kiroriwal… - Chinese Journal of …, 2023 - Elsevier
This paper investigates the characteristics of wormhole solutions within the framework of
Rastall gravity. First, we derived the shape functions using two different equations of state …

Non-commutative wormholes exhibiting conformal motion in Rastall gravity

G Mustafa, S Waheed, M Zubair, TC **a - Chinese Journal of Physics, 2020 - Elsevier
In the present paper, we explore the existence of wormhole solutions using conformal
symmetries in Rastall theory of gravity. For this purpose, we take spherical symmetric model …

A connection between Rastall-type and f (R, T) gravities

H Shabani, AH Ziaie - Europhysics Letters, 2020 - iopscience.iop.org
Recently a Lagrangian formulation for Rastall Gravity (RG) has been proposed in the
framework of f (R, T) gravity. In the present work we obtain Lagrangian formulation for the …

Thin-shell wormholes in Rastall gravity

IP Lobo, MG Richarte, JPM Graça… - The European Physical …, 2020 - Springer
We constructed thin-shell wormholes using the well-known “cut and paste” technique for
static black holes sourced by an anisotropic fluid within the context of the Rastall gravity …

Evolution of the Universe with quintessence model in Rastall gravity

JK Singh, A Singh, SG Ghosh, SD Maharaj - Physica Scripta, 2024 - iopscience.iop.org
We investigate the Universe's evolution within the framework of Rastall gravity, which is an
extension of the standard ΛCDM model. Utilizing a linear parametrization of the Equation of …

Dynamical wormhole solutions in Rastall theory

Y Heydarzade, M Ranjbar - The European Physical Journal Plus, 2023 - epjplus.epj.org
Wormhole configurations in Einstein's general theory of relativity (GR) require exotic matter
sources violating the weak energy condition (WEC). Rastall's theory is a generalization of …

A dynamical system representation of generalized Rastall gravity

H Shabani, H Moradpour, AH Ziaie - Physics of the Dark Universe, 2022 - Elsevier
In this work we study the phase-space analysis of generalized Rastall gravity (GRG) which
has recently been introduced as a modification to the original version of Rastall gravity (RG) …