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Anisotropic compact star with Vaidya–Tikekar potential in f(Q) gravity.

  • Published In: Journal of Astrophysics & Astronomy, 2026, v. 47, n. 1. P. 1 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: AWAIS, M.; AZAM, M. 3 of 3

Abstract

The goal of this work is to develop physical models for spherically symmetric systems in the realm of f(Q) gravity. The field equations are set up for an anisotropic fluid, and formulate these equations using the physical ansatz of the Vaidya–Tikekar solution. The intrinsic constants of the model can be ascertained by matching the interior solution to the external Schwarzschild solution. The use of accessibility conditions helps to understand the physical viability of the obtained model. LMC X-4 pulsar is used as a toy model to test the viability of the model, and Mathematica software is used for deeper insights and visualisation of the physical parameters against fixed values of constants. [ABSTRACT FROM AUTHOR]

Additional Information

  • Source:Journal of Astrophysics & Astronomy. 2026/02, Vol. 47, Issue 1, p1
  • Document Type:Article
  • Subject Area:History
  • Publication Date:2026
  • ISSN:0250-6335
  • DOI:10.1007/s12036-025-10119-y
  • Accession Number:191806333
  • Copyright Statement:Copyright of Journal of Astrophysics & Astronomy is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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