Abstract Within Einstein's General Relativity we study exotic stars made of dark energy
assuming an extended Chaplygin gas equation-of-state. Taking into account the presence of …

Within the framework of Einstein's General Relativity we study strange quark stars assuming
an interacting equation-of-state. Taking into account the presence of anisotropies in a …

This paper provides a simplified description for simulating the coupling of dark energy with
baryonic matter by considering a super-dense pulsar PSRJ1614-2230 as the model star …

We make use of the complexity factor formalism for static and self-gravitating objects,
recently proposed by L. Herrera (2018), for setting up a relativistic, anisotropic dark energy …

A new form of the equation of state (EOS) is considered to develop a model for describing
the interior of a static, spherically symmetric, compact anisotropic star. The analytic solution …

We obtain models of compact stars having pressure anisotropy on Finch-Skea spacetime by
considering generalized equation of state (EoS), whose particular cases are linear …

We present an entirely new class of solutions to Einstein's field equations that correspond to
a static spherically symmetric anisotropic system by generalizing the Finch and Skea ansatz …