Regularity of the Future Event Horizon in Perturbations of Kerr

Fuente: arXiv
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Autores principales: Chen, Xuantao, Klainerman, Sergiu
Formato: Preprint
Publicado: 2024
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author Chen, Xuantao
Klainerman, Sergiu
author_facet Chen, Xuantao
Klainerman, Sergiu
contents The goal of the paper is to show that the event horizons of the spacetimes constructed in \cite{KS}, see also \cite{KS-Schw}, in the proof of the nonlinear stability of slowly rotating Kerr spacetimes $\mathcal{K}(a_0,m_0)$, are necessarily smooth null hypersurfaces. Moreover we show that the result remains true for the entire range of $|a_0|/m_0$ for which stability can be established.
format Preprint
id arxiv_https___arxiv_org_abs_2409_05700
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Regularity of the Future Event Horizon in Perturbations of Kerr
Chen, Xuantao
Klainerman, Sergiu
General Relativity and Quantum Cosmology
Analysis of PDEs
Differential Geometry
The goal of the paper is to show that the event horizons of the spacetimes constructed in \cite{KS}, see also \cite{KS-Schw}, in the proof of the nonlinear stability of slowly rotating Kerr spacetimes $\mathcal{K}(a_0,m_0)$, are necessarily smooth null hypersurfaces. Moreover we show that the result remains true for the entire range of $|a_0|/m_0$ for which stability can be established.
title Regularity of the Future Event Horizon in Perturbations of Kerr
topic General Relativity and Quantum Cosmology
Analysis of PDEs
Differential Geometry
url https://arxiv.org/abs/2409.05700