A covariant approach for perturbations of rotationally symmetric spacetimes
| dc.creator | Clarkson, Chris | |
| dc.date | 2007-08-10 | |
| dc.date.accessioned | 2026-07-07T10:57:06Z | |
| dc.date.available | 2026-07-07T10:57:06Z | |
| dc.description | We present a covariant decomposition of Einstein's Field Equations which is particularly suitable for perturbations of spherically symmetric -- and general locally rotationally symmetric -- spacetimes. Based upon the utility of the 1+3 covariant approach to perturbation theory in cosmology, the semi-tetrad, 1+1+2 approach presented here should be useful for analysing perturbations of a variety of systems in a covariant and gauge-invariant manner. Such applications range from stellar objects to cosmological models such as the spherically symmetric Lemaitre-Tolman-Bondi solutions or the class of locally rotationally symmetric Bianchi models. | |
| dc.description | 13 pages | |
| dc.identifier | https://arxiv.org/abs/0708.1398 | |
| dc.identifier | http://arxiv.org/abs/0708.1398 | |
| dc.identifier | Phys.Rev.D76:104034,2007 | |
| dc.identifier | doi:10.1103/PhysRevD.76.104034 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/186636 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | A covariant approach for perturbations of rotationally symmetric spacetimes | |
| dc.type | text |