String inspired explanation for the super-acceleration of our universe
| dc.creator | Sheykhi, Ahmad | |
| dc.creator | Wang, Bin | |
| dc.creator | Riazi, Nematollah | |
| dc.date | 2007-04-05 | |
| dc.date | 2007-07-10 | |
| dc.date.accessioned | 2026-07-07T10:35:26Z | |
| dc.date.available | 2026-07-07T10:35:26Z | |
| dc.description | We investigate the effect of the bulk content in the general Gauss-Bonnet braneworld on the evolution of the universe. We find that the Gauss-Bonnet term and the combination of the dark radiation and the matter content of the bulk play a crucial role in the universe evolution. We show that our model can describe the super-acceleration of our universe with the equation of state of the effective dark energy in agreement with observations. | |
| dc.description | 12 pages, 9 figures, references added | |
| dc.identifier | https://arxiv.org/abs/0704.0666 | |
| dc.identifier | http://arxiv.org/abs/0704.0666 | |
| dc.identifier | Phys.Rev.D75:123513,2007 | |
| dc.identifier | doi:10.1103/PhysRevD.75.123513 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/179752 | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | Astrophysics | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | String inspired explanation for the super-acceleration of our universe | |
| dc.type | text |