Gravitational decoupling for axially symmetric systems and rotating black holes

E Contreras, J Ovalle, R Casadio - Physical Review D, 2021 - APS
We introduce a systematic and direct procedure to generate hairy rotating black holes by
deforming a spherically symmetric seed solution. We develop our analysis in the context of …

[HTML][HTML] Decoupling gravitational sources in general relativity: The extended case

J Ovalle - Physics Letters B, 2019 - Elsevier
We show how to decoupling two spherically symmetric and static gravitational sources
through the most general possible extension of the so-called Minimal Geometric …

Hairy black holes by gravitational decoupling

J Ovalle, R Casadio, E Contreras… - Physics of the Dark …, 2021 - Elsevier
Black holes with hair represented by generic fields surrounding the central source of the
vacuum Schwarzschild metric are examined under the minimal set of requirements …

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 …

Black holes by gravitational decoupling

J Ovalle, R Casadio, R Rocha, A Sotomayor… - The European Physical …, 2018 - Springer
We investigate how a spherically symmetric fluid modifies the Schwarzschild vacuum
solution when there is no exchange of energy-momentum between the fluid and the central …

Class I approach as MGD generator

F Tello-Ortiz, SK Maurya, Y Gomez-Leyton - The European Physical …, 2020 - Springer
In this work we build a relativistic anisotropic admissible compact structures. To do so we
combine the class I approach with gravitational decoupling in order to generate the …

Gravitational decoupling minimal geometric deformation model in modified f (R, T) gravity theory

SK Maurya, A Errehymy, KN Singh, F Tello-Ortiz… - Physics of the Dark …, 2020 - Elsevier
The present paper is devoted to investigating the possibility of getting stellar interiors for
ultra-dense compact spherical systems portraying an anisotropic matter distribution …

Charged anisotropic compact star in f (R, T) gravity: A minimal geometric deformation gravitational decoupling approach

SK Maurya, F Tello-Ortiz - Physics of the Dark Universe, 2020 - Elsevier
This article is devoted to the study of high dense charged anisotropic compact structures in
the framework of f (R, T) gravity theory. The principal aims of this investigation, regard the …

Anisotropic Tolman VII solution by gravitational decoupling

S Hensh, Z Stuchlík - The European Physical Journal C, 2019 - Springer
Using the gravitational decoupling by the minimal geometric deformation approach, we build
an anisotropic version of the well-known Tolman VII solution, determining an exact and …

Minimal geometric deformation in a cloud of strings

G Panotopoulos, Á Rincón - The European Physical Journal C, 2018 - Springer
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