Correspondence Between DGP Brane Cosmology and 5D Ricci-flat Cosmology
| dc.creator | Ping, Yongli | |
| dc.creator | Xu, Lixin | |
| dc.creator | Liu, Hongya | |
| dc.date | 2007-07-19 | |
| dc.date | 2007-07-23 | |
| dc.date.accessioned | 2026-07-07T11:41:31Z | |
| dc.date.available | 2026-07-07T11:41:31Z | |
| dc.description | We discuss the correspondence between the DGP brane cosmology and 5D Ricci-flat cosmology by letting their metrics equal each other. By this correspondence, a specific geometrical property of the arbitrary integral constant I in DGP metric is given and it is related to the curvature of 5D bulk. At the same time, the relation of arbitrary functions $μ$ and $ν$ in a class of Ricci-flat solutions is obtained from DGP brane metric. | |
| dc.description | 8 pages, 1 figure, accepted by MPLA, added reference | |
| dc.identifier | https://arxiv.org/abs/0707.2829 | |
| dc.identifier | http://arxiv.org/abs/0707.2829 | |
| dc.identifier | Mod.Phys.Lett.A23:695-702,2008 | |
| dc.identifier | doi:10.1142/S0217732308024079 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/200560 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | Correspondence Between DGP Brane Cosmology and 5D Ricci-flat Cosmology | |
| dc.type | text |