On quantum effects in the vicinity of would-be horizons
| dc.creator | Marecki, P. | |
| dc.date | 2006-12-28 | |
| dc.date.accessioned | 2026-07-07T07:37:25Z | |
| dc.date.available | 2026-07-07T07:37:25Z | |
| dc.description | We present a method based on the so-called Quantum Energy Inequalities, which allows to compare, and bound, the expectation values of energy-densities of ground states of quantum fields in spacetimes possessing isometric regions. The method supports the conclusion, that the Boulware energy density is universal both: at modest (and far) distances from compact spherical objects, and close to the would-be horizons of the gravastar/QBHO spacetimes. It also provides a natural consistency check for concrete (approximate, numerical) calculations of the expectation values of the energy-momentum tensors. | |
| dc.description | Contribution to the Proceedings of the MG11 | |
| dc.identifier | https://arxiv.org/abs/gr-qc/0612178 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/0612178 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/120771 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | On quantum effects in the vicinity of would-be horizons | |
| dc.type | text |