Multidimensional cosmology and asymptotical AdS
| dc.creator | Guenther, U. | |
| dc.creator | Moniz, P. | |
| dc.creator | Zhuk, A. | |
| dc.date | 2002-09-13 | |
| dc.date.accessioned | 2026-07-07T03:27:11Z | |
| dc.date.available | 2026-07-07T03:27:11Z | |
| dc.description | A non-linear gravitational model with a multidimensional geometry and quadratic scalar curvature is considered. For certain parameter ranges, the extra dimensions are stabilized if the internal spaces have negative curvature. As a consequence, the 4-dimensional effective cosmological constant as well as the bulk cosmological constant become negative. The homogeneous and isotropic external space is asymptotically AdS. The connection between the D-dimensional and the 4-dimensional fundamental mass scales sets an additional restriction on the parameters of the considered non-linear models. | |
| dc.description | 6 pages, kluwer.sty; Conf. Proc., 11th EAS Meeting: "JENAM 2002: The Unsolved Universe", Porto, Portugal | |
| dc.identifier | https://arxiv.org/abs/gr-qc/0209045 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/0209045 | |
| dc.identifier | Astrophys.Space Sci. 283 (2003) 679-684 | |
| dc.identifier | doi:10.1023/A:1022532313230 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/34331 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | Multidimensional cosmology and asymptotical AdS | |
| dc.type | text |