Phase space solutions in scalar-tensor cosmological models
| dc.creator | Souza, J. C. C. | |
| dc.creator | Saa, A. | |
| dc.date | 2005-10-31 | |
| dc.date.accessioned | 2026-07-07T06:46:26Z | |
| dc.date.available | 2026-07-07T06:46:26Z | |
| dc.description | An analysis of the solutions for the field equations of generalized scalar-tensor theories of gravitation is performed through the study of the geometry of the phase space and the stability of the solutions, with special interest in the Brans-Dicke model. Particularly, we believe to be possible to find suitable forms of the Brans-Dicke parameter omega and potential V of the scalar field, using the dynamical systems approach, in such a way that they can be fitted in the present observed scenario of the Universe. | |
| dc.description | revtex, 2 pages, 4 eps figures, to appear in Brazilian Journal of Physics (proceedings of the Conference 100 Years of Relativity, Sao Paulo, Brazil, August 2005) | |
| dc.identifier | https://arxiv.org/abs/gr-qc/0510128 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/0510128 | |
| dc.identifier | Braz.J.Phys. 35 (2005) 1041-1043 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/103332 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | Phase space solutions in scalar-tensor cosmological models | |
| dc.type | text |