A Simplified Mathematical Model for the Formation of Null Singularities Inside Black Holes II
| dc.creator | Gorbonos, Dan | |
| dc.creator | Wolansky, Gershon | |
| dc.date | 2006-12-27 | |
| dc.date.accessioned | 2026-07-07T11:21:39Z | |
| dc.date.available | 2026-07-07T11:21:39Z | |
| dc.description | We study a simple system of two hyperbolic semi-linear equations, inspired by the Einstein equations. The system, which was introduced in gr-qc/0612136, is a model for singularity formation inside black holes. We show for a particular case of the equations that the system demonstrates a finite time blowup. The singularity that is formed is a null singularity. Then we show that in this particular case the singularity has features that are analogous to known features of models of black-hole interiors - which describe the inner-horizon instability. Our simple system may provide insight into the formation of null singularities inside spinning or charged black holes. | |
| dc.description | 25 pages, 10 figures | |
| dc.identifier | https://arxiv.org/abs/gr-qc/0612173 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/0612173 | |
| dc.identifier | J.Math.Phys.48:092503,2007 | |
| dc.identifier | doi:10.1063/1.2779949 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/194323 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | A Simplified Mathematical Model for the Formation of Null Singularities Inside Black Holes II | |
| dc.type | text |