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Talks by Ettore Minguzzi

A gravitational collapse singularity theorem that improves Penrose's

Università degli Studi di Firenze

The global hyperbolicity assumption present in gravitational collapse singularity theorems is in tension with the quantum mechanical phenomenon of black hole evaporation. In this work I show that the causality conditions in Penrose's theorem can be almost completely removed. As a result, it is possible to infer the formation of spacetime singularities even in absence of predictability and hence compatibly with quantum field theory and black hole evaporation.

Seminario 1A Planta, IEMath

Ettore Minguzzi

Università degli Studi di Firenze

Number of talks
1
Number of visits
1
Last visit
Country of origin
Italia

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