K-essence in the DGP brane-world cosmology
We analyze a Dvali-Gabadadze-Porrati (DGP) brane filled with a k-essence field and assume the k field evolving linearly with the cosmic time of the brane. We then solve analytically the Friedmann equation and deduce the different behavior of the brane at the low- and the high-energy regimes. The asy...
Guardado en:
| Autores principales: | Bouhmadi-López, M., Chimento, L.P. |
|---|---|
| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_15507998_v82_n10_p_BouhmadiLopez |
| Aporte de: |
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