[HTML][HTML] Non-local gravity wormholes

S Capozziello, N Godani - Physics Letters B, 2022 - Elsevier
Abstract We consider Non-local Gravity in view to obtain stable and traversable wormhole
solutions. In particular, the class of Non-local Integral Kernel Theories of Gravity, with the …

[HTML][HTML] Cylindrical wormholes and electromagnetic field

M Yousaf, MZ Bhatti, Z Yousaf - Nuclear Physics B, 2023 - Elsevier
In this manuscript, we study the construction of static cylindrically symmetric thin shell
wormhole models with an electric charge in the background of f (R, T) gravity. We utilized …

Novel junction conditions in f G, T modified gravity

MZ Bhatti, M Yousaf, Z Yousaf - General Relativity and Gravitation, 2023 - Springer
This manuscript aims to establish the gravitational junction conditions for the f (G, T) gravity.
In this gravitational theory, f is an arbitrary function of Gauss-Bonnet invariant G and the …

Traversable wormhole modelling with exponential and hyperbolic shape functions in framework

Shweta, AK Mishra, UK Sharma - International Journal of Modern …, 2020 - World Scientific
The concept of traversable wormhole, a hypothetical tunnel-like structure is initially
proposed by Morris and Thorne (Am. J. Phys. 56, 395 (1988)) by using Einstein's general …

Stability of Heyward wormhole in f (R) gravity

N Godani - New Astronomy, 2023 - Elsevier
This paper is aimed at developing the thin-shell wormhole from the black hole and studying
its stability in f (R) gravity. The Heyward black hole, a regular black hole, is considered for …

Traversable wormhole supported by non-exotic gravitational fluid in the Lyra manifold

B Sutar, KL Mahanta, RR Sahoo - Chinese Journal of Physics, 2024 - Elsevier
In this work, we construct traversable wormholes using a logarithmic shape function in the
general theory of relativity (GTR) and Lyra geometry (LG). We observe that the gravitational …

Thin-shell wormholes and modified Chaplygin gas with relativistic corrections

MZ Bhatti, Z Yousaf, M Yousaf - Communications in Theoretical …, 2023 - iopscience.iop.org
In this paper, we analyze thin-shell wormholes from two identical copies of charged static
cylindrically symmetric spacetimes using Visser's' cut and paste'approach under the …

Linear and nonlinear stability of charged thin-shell wormhole in f (R) gravity

N Godani - The European Physical Journal Plus, 2022 - Springer
The present paper explores the thin-shell wormholes constructed from the charged regular
black hole solutions, developed in 1999, defined by using the nonlinear electrodynamics …

The shadow of charged traversable wormholes

MR Neto, D Perez, J Pelle - International Journal of Modern Physics …, 2023 - World Scientific
In this paper, we compute the shadow cast by a charged Morris–Thorne wormhole when the
light source is a star located beyond the mouth which is opposite to the observer. First, we …

The effect of redshift function on the weak energy conditions in f (R) wormholes

AS Nezhad, MR Mehdizadeh, H Golchin - The European Physical Journal …, 2024 - Springer
In the present paper, we investigate traversable wormhole solutions determined by an
exponential shape function and fractional redshift function in the background of four viable f …