Black hole horizons at the extremal limit in Lorentz-violating gravity

Lorentz-violating gravity theories with a preferred foliation can have instantaneous propagation. Nonetheless, it has been shown that black holes can still exist in such theories and the relevant notion of an event horizon has been dubbed “universal horizon.” In stationary spacetimes the universal h...

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Bibliographic Details
Main Authors: Franchini, Nicola, Saravani, Mehdi, Sotiriou, Thomas P.
Format: Article
Published: American Physical Society 2017
Online Access:https://eprints.nottingham.ac.uk/48718/