Horizon-scale images of black holes (BHs) and their shadows have opened an
unprecedented window onto tests of gravity and fundamental physics in the strong-field …

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 …

We show how to decoupling two spherically symmetric and static gravitational sources
through the most general possible extension of the so-called Minimal Geometric …

We investigate the extension of isotropic interior solutions for static self-gravitating systems
to include the effects of anisotropic spherically symmetric gravitational sources by means of …

In the present work we study the geodesic motion and accretion process of a test particle
near an Anti-de Sitter (ADS) BH surrounded by a dark fluid with a Chaplygin-like equation …

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 …

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 …

The present paper is devoted to investigating the possibility of getting stellar interiors for
ultra-dense compact spherical systems portraying an anisotropic matter distribution …

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 …

This article focuses on investigating the role of decoupling in isotropizing anisotropic, self-
gravitational charged sources with spherical symmetry through a well-known gravitational …