Classical and quantum wormholes in a flat $Λ$-decaying cosmology
| dc.creator | Darabi, F. | |
| dc.date | 2006-08-01 | |
| dc.date | 2008-12-07 | |
| dc.date.accessioned | 2026-07-07T12:55:48Z | |
| dc.date.available | 2026-07-07T12:55:48Z | |
| dc.description | We study the classical and quantum wormholes for a flat {\it Euclidean} Friedmann-Robertson-Walker metric with a perfect fluid including an ordinary matter source plus a source playing the role of dark energy (decaying cosmological term). It is shown that classical wormholes exist for this model and the quantum version of such wormholes are consistent with the Hawking-Page conjecture for quantum wormholes as solutions of the Wheeler-DeWitt equation. | |
| dc.description | 8 pages, 4 figures, accepted for publication in IJTP | |
| dc.identifier | https://arxiv.org/abs/gr-qc/0608008 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/0608008 | |
| dc.identifier | Int.J.Theor.Phys.48:961-968,2009 | |
| dc.identifier | doi:10.1007/s10773-008-9869-9 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/224373 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | Classical and quantum wormholes in a flat $Λ$-decaying cosmology | |
| dc.type | text |