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gr-qc2023
Asymptotically de Sitter metrics from scattering data in all dimensions
Peter Hintz
In spacetime dimensions , we show the existence of solutions of the Einstein vacuum equations which describe asymptotically de Sitter spacetimes with prescribed smooth d…
gr-qc2023
Universality of the quantum energy flux at the inner horizon of asymptotically de Sitter black holes
Peter Hintz, Christiane Klein
Recently, it was found that the energy flux of a free scalar quantum field on a Reissner-Nordström-de Sitter spacetime has a quadratic divergence towards the inner horizon of the b…