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

Our current investigation is inherently linked to the observations of gravitational waves from
the GW190814 event which suggests that the source of the signals can be ascribed to a …

In this work, we have adopted gravitational decoupling by minimal geometric deformation
(MGD) approach and have developed an anisotropic version of well-known Tolman VII …

We present a simple and effective new methodology to build up self-gravitating structures
driven by an imperfect fluid distributions. This approach is developed within the framework of …

The recent theoretical advance known as the minimal geometric deformation (MGD) method
has initiated renewed interest in investigating higher-curvature gravitational effects in …

In this article, we develop a theoretical framework to study compact stars in Einstein gravity
with the Gauss–Bonnet (GB) combination of quadratic curvature terms. We mainly analyzed …

We present a spherically symmetric embedding Class I solution for compact star models
using the gravitational decoupling approach. We have chosen a null complexity factor …

In this study, we develop the spherically static solutions for isotropic source using an
extended gravitational decoupling method within the framework of Rastall theory. The …

This work is devoted to the study of relativistic anisotropic compact objects. To obtain this
class of solutions of the Einstein field equations, we have developed a general scheme to …

One of the notable modifications of General Relativity (GR) is the Rastall gravity. We have
studied the quasinormal modes of black holes in Rastall gravity in presence of non-linear …