Charged anisotropic Starobinsky models admitting vanishing complexity

T Naseer, M Sharif - Physics of the Dark Universe, 2024 - Elsevier
Unveiling the notion of complexity within the static spherical distribution, this paper extends
its exploration in the charged f (R) framework. For this, we start with the formulation of the …

[HTML][HTML] Complexity-free solution generated by gravitational decoupling for anisotropic self-gravitating star in symmetric teleparallel f (Q)-gravity theory

SK Maurya, A Errehymy, MK Jasim, M Daoud… - The European Physical …, 2023 - Springer
In this work, we attempt to find an anisotropic solution for a compact star generated by
gravitational decoupling in f (Q)-gravity theory having a null complexity factor. To do this, we …

A simple protocol to construct solutions with vanishing complexity by Gravitational Decoupling

E Contreras, Z Stuchlik - The European Physical Journal C, 2022 - Springer
In this work we develop a simple protocol to construct interior solutions through Gravitational
Decoupling by the Minimal Gemetric Deformation extended satisfying the vanishing …

Role of Complexity on Self‐gravitating Compact Star by Gravitational Decoupling

SK Maurya, A Errehymy, R Nag… - Fortschritte der Physik, 2022 - Wiley Online Library
In this paper, we study novel classes of solutions characterizing the role of complexity on
static and spherically symmetric self‐gravitating systems proposed by L. Herrera (Phys Rev …

[HTML][HTML] Anisotropic compact stars in complexity formalism and isotropic stars made of anisotropic fluid under minimal geometric deformation (MGD) context in  …

SK Maurya, A Errehymy, M Govender… - The European Physical …, 2023 - Springer
In this paper, we present an anisotropic solution for static and spherically symmetric self-
gravitating systems by demanding the vanishing of the complexity factor (Herrera in Phys …

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 …

Isotropization and change of complexity by gravitational decoupling

R Casadio, E Contreras, J Ovalle, A Sotomayor… - The European Physical …, 2019 - Springer
We employ the gravitational decoupling approach for static and spherically symmetric
systems to develop a simple and powerful method in order to (a) continuously isotropize any …

Effects of charge and gravitational decoupling on complexity and isotropization of anisotropic models

M Sharif, T Naseer - Physics of the Dark Universe, 2023 - Elsevier
This paper constructs two immediate extensions of the existing anisotropic solutions in the
context of Einstein–Maxwell framework by employing minimal geometric deformation. To …

Effect of Extended Gravitational Decoupling on Isotropization and Complexity in f (\mathbb {R},\mathbb {T}) Theory

M Sharif, T Naseer - arxiv preprint arxiv:2302.03217, 2023 - arxiv.org
This paper develops some new analytical solutions to the $ f (\mathbb {R},\mathbb {T}) $
field equations through extended gravitational decoupling. For this purpose, we take …

Stability of anisotropy pressure in self-gravitational systems in f (G) gravity

Z Yousaf, MZ Bhatti, S Khan, A Malik, HI Alrebdi… - Axioms, 2023 - mdpi.com
This investigation aims to explore certain variables which are considered responsible for
generating pressure anisotropy in dynamical spherically symmetric stellar systems against …