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arXiv · 2006.08180

Multicenter solutions in Eddington-inspired Born-Infeld gravity

Gonzalo J. Olmo·Emanuele Orazi·Diego Rubiera-Garcia
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Abstract

We find multicenter (Majumdar-Papapetrou type) solutions of Eddington-inspired Born-Infeld gravity coupled to electromagnetic fields governed by a Born-Infeld-like Lagrangian. We construct the general solution for an arbitrary number of centers in equilibrium and then discuss the properties of their one-particle configurations, including the existence of bounces and the regularity (geodesic completeness) of these spacetimes. Our method can be used to construct multicenter solutions in other theories of gravity.

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Gonzalo J. Olmo, Emanuele Orazi, Diego Rubiera-Garcia. 2020-06-15. Multicenter solutions in Eddington-inspired Born-Infeld gravity. https://doi.org/10.1140/epjc%2Fs10052-020-08591-7

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