Ruprecht Karls Universität Heidelberg

SS23 – Abstract

Andrea Giusti (ETH)
13.7.2023

Quantum integrable black holes (PRETALK for students at 15:30 h)

I will discuss the geometry of black holes generically sourced by quantum matter described by regular wavefunctions. This allows for integrable effective energy densities and the removal of Cauchy horizons in spherically symmetric configurations. As an example of such a scenario I will present a quantum corrected Schwarzschild black hole emerging from a coherent states of gravitons. Lastly, I will analyse the general properties for quantum matter cores at the centre of rotating black holes with integrable singularities and no Cauchy horizon.

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