Relativistic Krori‐Barua Compact Stars in f (R, T) f(R,T) Gravity

MF Shamir, Z Asghar, A Malik - Fortschritte der Physik, 2022 - Wiley Online Library
This work aims to investigate the behaviour of compact stars in the background of f (R, T)
f(R,T) theory of gravity. For current work, we consider the Krori‐Barua metric potential ie, ν …

Charged anisotropic compact stars in Ricci-inverse gravity

A Malik, A Arif, MF Shamir - The European Physical Journal Plus, 2024 - Springer
The main objective of this work is to use the Karmarkar condition to investigate the charged
anisotropic characteristics of compact stars in the recently proposed modified Ricci-inverse …

Isotropization and complexity analysis of decoupled solutions in theory

M Sharif, T Naseer - The European Physical Journal Plus, 2022 - Springer
This paper formulates some new exact solutions to the field equations by means of minimal
gravitational decoupling in the context of\(f ({\mathbb {R}},{\mathbb {T}})\) gravity. For this …

Impact of Charge on Complexity Analysis and Isotropic Decoupled Solutions in Gravity

M Sharif, T Naseer - arXiv preprint arXiv:2312.03242, 2023 - arxiv.org
In this paper, we formulate two exact charged solutions to the field equations by extending
the domain of existing anisotropic models with the help of minimal gravitational decoupling …

Effect of extended gravitational decoupling on isotropization and complexity in theory

M Sharif, T Naseer - Classical and Quantum Gravity, 2023 - iopscience.iop.org
This paper develops some new analytical solutions to the f (R, T) field equations through
extended gravitational decoupling. For this purpose, we take spherical anisotropic …

Finch–Skea star model in theory of gravity

P Bhar, P Rej, A Siddiqa, G Abbas - International Journal of …, 2021 - World Scientific
This work discusses about the existence of compact star model in the context of f (R, T)
gravity with R as the Ricci scalar and T as the trace of energy–momentum tensor T μ ν. The …

Implications of f (R, T) gravity on the complexity factor of a physically consistent charged anisotropic stellar model

M Zubair, H Azmat, E Gudekli, A Alhowaity, H Hamam - New Astronomy, 2023 - Elsevier
The present manuscript throws light on the existence of an electrically charged compact
stellar model and explores the behavior of complexity factor, proposed by Herrera (2018) …

Study of complexity and isotropization of extended decoupled charged solutions in gravity

M Sharif, T Naseer - The European Physical Journal Plus, 2024 - Springer
This paper extends the domain of existing anisotropic solution of modified f (R, T) field
equations to two different charged models via extended gravitational decoupling approach …

Anisotropic stellar model in gravity under the Karmarkar condition

E Gudekli, M Zubair, MJ Kamran… - International Journal of …, 2022 - World Scientific
In this study, we have explored an anisotropic stellar configuration by applying the
Karmarkar condition in the framework of F (T, 𝒯)[where T and 𝒯 stand for torsion and trace of …

Kaluza–Klein cosmological model with strange-quark-matter in theory of gravity

YS Solanke, TD Nakade, DD Pawar… - … Physics Letters A, 2024 - World Scientific
This work deals with the Kaluza–Klein cosmological model with strange-quark-matter in f (R,
T) theory of gravity, where R is the Ricci scalar and T is the trace of the energy–momentum …