Strange stars ought to exist in the universe according to the strange quark matter hypothesis,
which states that matter made of roughly equal numbers of up, down, and strange quarks …

In this work we analyze traversable wormhole solutions in the linear form of\(f\left (R,
T\right)= R+\lambda T\) gravity satisfying the Null, Weak, Strong, and Dominant Energy …

In this work, we have developed an FLRW type model of a universe which displays transition
from deceleration in the past to the acceleration at the present. For this, we have considered …

Recent advances in nuclear theory and new astrophysical observations have led to the
need for specific theoretical models applicable to dense-matter physics phenomena …

Many physically inspired general relativity (GR) modifications predict significant deviations
in the properties of spacetime surrounding massive neutron stars. Among these …

In this work, a new static, non-singular, spherically symmetric fluid model has been obtained
in the background of f (R, T) gravity. Here we consider the isotropic metric potentials of …

In this paper, an attempt is made to construct a Friedmann–Lemaitre–Robertson–Walker
model in f (R, T) gravity with a perfect fluid that yields acceleration at late times. We take f (R …

Due to the high density of neutron stars, there is still an open question on the complete
structure of the inner core of compact object. It is a great challenge to propose a model …

In this paper, we study an alternative phenomenological model in f (R, T) gravity, where R
indicates Ricci scalar curvature and T is the trace of the stress–energy–momentum tensor …

This study explores the behavior of compact stars within the framework of f (R, L m, T)
gravity, focusing on the functional form f (R, L m, T)= R+ α TL m. The modified Tolman …