Author:
Casadio Roberto,Giusti Andrea,Ovalle Jorge
Abstract
Abstract
We consider 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. Moreover, we identify the ultrarigid rotation of the Kerr spacetime as causing the existence of an inner horizon in rotating systems, and describe general properties for quantum matter cores at the centre of rotating black holes with integrable singularities and no Cauchy horizon.
Publisher
Springer Science and Business Media LLC
Subject
Nuclear and High Energy Physics
Reference22 articles.
1. H. Maeda, Quest for realistic non-singular black-hole geometries: regular-center type, JHEP 11 (2022) 108 [arXiv:2107.04791] [INSPIRE].
2. R. Carballo-Rubio, F. Di Filippo, S. Liberati and M. Visser, Singularity-free gravitational collapse: From regular black holes to horizonless objects, arXiv:2302.00028 [INSPIRE].
3. S.W. Hawking and G.F.R. Ellis, The Large Scale Structure of Space-Time, Cambridge University Press (1973) [https://doi.org/10.1017/cbo9780511524646].
4. C.W. Misner and D.H. Sharp, Relativistic equations for adiabatic, spherically symmetric gravitational collapse, Phys. Rev. 136 (1964) B571 [INSPIRE].
5. W.C. Hernandez and C.W. Misner, Observer Time as a Coordinate in Relativistic Spherical Hydrodynamics, Astrophys. J. 143 (1966) 452 [INSPIRE].
Cited by
18 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献