Study of anisotropic strange stars in gravity: An embedding approach under the simplest linear functional of the matter-geometry coupling

SK Maurya, A Errehymy, D Deb, F Tello-Ortiz, M Daoud - Physical Review D, 2019 - APS
The present work is focused on the investigation of the existence of compact structures
describing anisotropic matter distributions within the framework of modified gravity theories …

Krori–Barua Bardeen compact stars in f (R, T) gravity

A Malik, Z Asghar, MF Shamir - New Astronomy, 2023 - Elsevier
The current study emphasizes the impact of electric charge for static spherically symmetric
stellar structures using isotropic distribution in f (R, T) theory of gravity. For this purpose, we …

Anisotropic neutron stars modelling: constraints in Krori–Barua spacetime

Z Roupas, GGL Nashed - The European Physical Journal C, 2020 - Springer
Dense nuclear matter is expected to be anisotropic due to effects such as solidification,
superfluidity, strong magnetic fields, hyperons, pion-condensation. Therefore an anisotropic …

Anisotropic charged stellar models with modified Van der Waals EoS in f(Q) gravity

A Ditta, X Tiecheng, A Errehymy, G Mustafa… - The European Physical …, 2023 - Springer
This paper is based on the study of compact stars in the context of electric fields and the
nonmetricity effects of gravity. Due to this, we are motivated to build stellar models based on …

Anisotropic compact stars in the Buchdahl model: A comprehensive study

SK Maurya, A Banerjee, MK Jasim, J Kumar… - Physical Review D, 2019 - APS
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 …

Singularity-free anisotropic strange quintessence stars in theory of gravity

A Malik, A Tariq, SA Mardan, I Noureen - The European Physical Journal …, 2023 - Springer
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 …

Minimally deformed anisotropic model of class one space-time by gravitational decoupling

KN Singh, SK Maurya, MK Jasim… - The European Physical …, 2019 - Springer
In this article, we have presented a static anisotropic solution of stellar compact objects for
self-gravitating system by using minimal geometric deformation techniques in the framework …

Exploring physical features of anisotropic strange stars beyond standard maximum mass limit in gravity

D Deb, SV Ketov, SK Maurya, M Khlopov… - Monthly Notices of …, 2019 - academic.oup.com
We study a specific model of anisotropic strange stars in the modified-type gravity by
deriving solutions to the modified Einstein field equations representing a spherically …

Strange stars in Krori–Barua space-time

F Rahaman, R Sharma, S Ray, R Maulick… - The European Physical …, 2012 - Springer
The singularity free space-time metric obtained by Krori and Barua (J. Phys. A, Math. Gen. 8:
508, 1975) satisfies the physical requirements of a realistic star. Consequently, we explore …

Generalized relativistic anisotropic compact star models by gravitational decoupling

SK Maurya, F Tello-Ortiz - The European Physical Journal C, 2019 - Springer
In this work we have extended the Maurya-Gupta isotropic fluid solution to Einstein field
equations to an aniso-tropic domain. To do so, we have employed the gravitational …