White dwarf stars in modified gravity

Author:

Wojnar Aneta1ORCID

Affiliation:

1. Laboratory of Theoretical Physics, Institute of Physics, University of Tartu, W. Ostwaldi 1, 50411 Tartu, Estonia

Abstract

A few questions related to white dwarfs’ physics is posed. It seems that the modified gravity framework can be a good starting point to provide alternative explanations to cooling processes, their age determination, and Chandrasekhar mass limits. Moreover, we have also obtained the Chandrasekhar limit coming from Palatini [Formula: see text] gravity provided by a simple Lane–Emden model.

Publisher

World Scientific Pub Co Pte Lt

Subject

Physics and Astronomy (miscellaneous)

Cited by 20 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Equilibrium of slowly rotating polytropes in modified Einstein gravity;Physical Review D;2024-05-17

2. Massive white dwarfs in Rastall-Rainbow gravity;Journal of Cosmology and Astroparticle Physics;2024-04-01

3. White dwarf cooling in f(R,T) gravity;International Journal of Modern Physics A;2024-02-29

4. Anisotropies and modified gravity theories in stellar and substellar objects;International Journal of Geometric Methods in Modern Physics;2023-12-20

5. Cooling process of substellar objects in scalar-tensor gravity;Physical Review D;2023-07-10

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