On Some Accelerating Cosmological Kaluza-Klein Models
| dc.creator | Djordjevic, Goran S. | |
| dc.creator | Nesic, Ljubisa | |
| dc.date | 2005-09-02 | |
| dc.date.accessioned | 2026-07-07T06:23:18Z | |
| dc.date.available | 2026-07-07T06:23:18Z | |
| dc.description | We consider (4+D)-dimensional Kaluza-Klein cosmological model with two scaling factors, as real, p-adic and adelic quantum mechanical one. One of the scaling factors corresponds to the D-dimensional internal space, and second one to the 4-dimensional universe. In standard quantum cosmology, i.e. over the field of real numbers R, it leads to dynamical compactification of additional dimensions and to the accelerating evolution of 4-dimensional universe. We construct corresponding $p$-adic quantum model and explore existence of its p-adic ground state. In addition, we explore evolution of this model and a possibility for its adelic generalization. It is necessary for the further investigation of space-time discreteness at very short distances, i.e. in a very early universe | |
| dc.description | 12 pages | |
| dc.identifier | https://arxiv.org/abs/gr-qc/0509011 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/0509011 | |
| dc.identifier | Rom.J.Phys. 50 (2005) 289-302 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/96187 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | On Some Accelerating Cosmological Kaluza-Klein Models | |
| dc.type | text |