Bigravity: a bimetric model of the Universe with variable constants, inluding VSL (variable speed of light)
| dc.creator | Petit, Jean Pierre | |
| dc.creator | d'Agostini, Gilles | |
| dc.date | 2008-03-10 | |
| dc.date | 2008-03-15 | |
| dc.date.accessioned | 2026-07-07T12:09:39Z | |
| dc.date.available | 2026-07-07T12:09:39Z | |
| dc.description | The Universe, far to be homogenous, expands in large empty bubbles of the large-scale structure, but not in mass concentrations like galaxies, so that the Robertson-Walker solution does not fit. We suggest that a symmetry breaking occurred in a distant past, during the radiation-dominated era. Before, the three-dimensional hypersurface was invariant under the action of O(3) and the Robertson-Walker metric could be used. But this obliges the so-called constants and physics, length and time scale factors to be involved through a generalized gauge process, which is built. The subsequent variation of the speed of light solves the horizon problem, while the Planck barrier disappears | |
| dc.description | 16 pages, 8figures | |
| dc.identifier | https://arxiv.org/abs/0803.1362 | |
| dc.identifier | http://arxiv.org/abs/0803.1362 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/209693 | |
| dc.subject | General Physics | |
| dc.subject | 83D05,83B05,83F05 | |
| dc.title | Bigravity: a bimetric model of the Universe with variable constants, inluding VSL (variable speed of light) | |
| dc.type | text |