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arXiv · 2004.00943

From fundamental physics to tests with compact objects in metric-affine theories of gravity

Diego Rubiera-Garcia
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Abstract

This work provides a short but comprehensible overview of some relevant aspects of metric-affine theories of gravity in relation to the physics and astrophysics of compact objects. We shall highlight the pertinence of this approach to supersede General Relativity on its strong-field regime, as well as its advantages and some of its difficulties. Moreover, we shall reflect on the present and future opportunities to testing its predictions with relativistic and non-relativistic stars, black holes, and other exotic horizonless compact objects.

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Diego Rubiera-Garcia. 2020-04-02. From fundamental physics to tests with compact objects in metric-affine theories of gravity. https://doi.org/10.1142/s0218271820410072

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