Abstract The Einstein–Maxwell (or Einstein) system of field equations plays a substantial
role in the modeling of compact stars. Although due to its non-linearity getting an exact …

Using the concept of cracking we explore the influence that density fluctuations and local
anisotropy have on the stability of local and non-local anisotropic matter configurations in …

In this manuscript, we use the conformal killing vectors to solve the Einstein–Maxwell field
equations in the background of modified f (G) gravity. We consider the observational data for …

In the framework of Teleparallel Gravity, we derive a charged non-vacuum solution for a
physically symmetric tetrad field with two unknown functions of radial coordinate. The field …

In this article we present a class of relativistic solutions describing spherically symmetric and
static anisotropic stars in hydrostatic equilibrium. For this purpose, we consider a …

In this article, we present a detailed model of anisotropic quintessence stars in the
hypothesis of f (R, ϕ, X) gravity, where R is the Ricci scalar, ϕ represents the potential scalar …

This paper investigates the behavior of charged compact stars in the modified f (R, ϕ) theory
of gravity, where R and ϕ denote the Ricci scalar and scalar field respectively. The modified …

We investigate the properties of anisotropic, spherically symmetric compact stars, especially
neutron stars (NSs) and strange quark stars (SQSs), made of strongly magnetized matter …

We consider the general situation of a compact relativistic body with anisotropic pressures in
the presence of the electromagnetic field. The equation of state for the matter distribution is …

By assuming a particular mass function we find new exact solutions to the Einstein field
equations with an anisotropic matter distribution. The solutions are shown to be relevant for …