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arXiv · 2506.16532

Weak Field Limit of the Nonminimally Coupled Weyl Connection Gravity

Cláudio Gomes
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Abstract

The true nature of gravity is a remarkable open problem in Gravitation. Theoretical and observational motivations open the avenue of alternative theories of gravity. One possibility resorts to nonminimal couplings and non-metricity properties of spacetime, and is dubbed as nonminimally coupled Weyl connection gravity. It has the advantage of leading to metric field equations of second order together with a constraint equation for the Weyl vector, and has well behaved space-form. We analyse this model by exploring its weak regime and its implications for astrophysics and cosmology.

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Cláudio Gomes. 2025-06-19. Weak Field Limit of the Nonminimally Coupled Weyl Connection Gravity. https://doi.org/10.1088/1742-6596%2F3027%2F1%2F012024

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