Anisotropic compact stars in quadratic f(R) gravity and influence of quadratic parameter on properties of compact stars

In this article, we explore an anisotropic model to describe the Buchdahl compact star with a spherically symmetric matter distribution within the framework of modified f(R) gravity. To achieve this, we consider the Starobinsky model f(R)=R+αR2, where α is a model parameter. To solve the Einstein Fi...

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Bibliographic Details

Published in:	Nuclear Physics B
Main Authors:	Rajesh Kumar, S.K. Maurya, Y. Sekhmani, Akram Ali, Farruh Atamurotov
Format:	Article
Language:	English
Published:	Elsevier 2025-09-01
Subjects:	Compact stars Modified gravity theory f(R) gravity Anisotropy Exact solution
Online Access:	http://www.sciencedirect.com/science/article/pii/S0550321325001932