Interior metric and ray-tracing map in the firework black-to-white hole transition
Résumé
The possibility that a black hole could tunnel into a white hole has recently received attention. Here we present a metric that improves the ‘firework’ geometry: it describes this entire process and solves the Einstein equations everywhere except on a small transition surface that corresponds to the quantum tunnelling. We also explicitly compute the corresponding ray-tracing map from past infinity to future infinity.
Origine : Fichiers produits par l'(les) auteur(s)
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