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Showing 1 to 4 of 4 for “"Schwarzschild-de Sitter"”.
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Linear waves on higher dimensional Schwarzschild black holes and Schwarzschild de Sitter spacetimes
I study linear waves on higher dimensional Schwarzschild black holes and Schwarzschild de Sitter spacetimes. In the first part of this thesis two decay results are proven for general finite energy solutions to the linear wave equation on higher dimensional Schwarzschild black holes. I establish …
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Decay for quasilinear wave equations on cosmological black hole backgrounds
This thesis studies the decay and stability of linear and quasilinear wave equations of Schwarzschild--de~Sitter $(M,\Lambda)$ and Kerr de Sitter $(a,M,\Lambda)$ black hole backgrounds, where $a,M,\Lambda$ are respectively the rotation parameter of the black hole, the mass of the black hole and the …
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Aspects of quantum field theory, holography and de Sitter
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-02-04 without embargo terms
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Effective loop quantization of black holes : a comparative analysis of quantization schemes.
… We first study a top-down quantization that is derived from full LQG. The semi-classical approximation of this model resolves the central BH singularity and replaces it with a transition surface. The spacetime to the future of the transition surface depends on the ratio of two spin numbers …