论文标题

白色矮人星星在修饰的重力中

White dwarf stars in modified gravity

论文作者

Wojnar, Aneta

论文摘要

提出了一些与白矮人物理学有关的问题。似乎修改的重力框架可以是为冷却过程,其年龄确定和Chandrasekhar质量限制提供替代解释的好起点。此外,我们还获得了来自Palatini $ f(\ Mathcal {r})$重力的Chandrasekhar限制。

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 $f(\mathcal{R})$ gravity provided by a simple Lane-Emden model.

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