Anisotropic brane gravity with a confining potential
| dc.creator | Heydari-Fard, M. | |
| dc.creator | Sepangi, H. R. | |
| dc.date | 2007-04-08 | |
| dc.date.accessioned | 2026-07-07T11:20:12Z | |
| dc.date.available | 2026-07-07T11:20:12Z | |
| dc.description | We consider an anisotropic brane world with Bianchi type I and V geometries where the mechanism of confining the matter on the brane is through the use of a confining potential. The resulting equations on the anisotropic brane are modified by an extra term that may be interpreted as the x-matter, providing a possible phenomenological explanation for the accelerated expansion of the universe. We obtain the general solution of the field equations in an exact parametric form for both Bianchi type I and V space-times. In the special case of a Bianchi type I the solutions of the field equations are obtained in an exact analytic form. Finally, we study the behavior of the observationally important parameters. | |
| dc.description | 14 pages, 3 figures, to appear in PLB | |
| dc.identifier | https://arxiv.org/abs/0704.1035 | |
| dc.identifier | http://arxiv.org/abs/0704.1035 | |
| dc.identifier | Phys.Lett.B649:1-11,2007 | |
| dc.identifier | doi:10.1016/j.physletb.2007.04.008 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/193886 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Anisotropic brane gravity with a confining potential | |
| dc.type | text |