Isotropic and anisotropic N-dimensional cosmologies with exponential potentials
We investigate (N + 1)-dimensional anisotropic cosmological models with a massless scalar field, self-interacting through an exponential potential. The problem is reduced to an FRW model with an additional free, massless scalar field. In the N ≠ 1 case we find the exact general solution for the Robe...
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| Autores principales: | Chimento, L.P., Cossarini, A.E., Zuccalá, N.A. |
|---|---|
| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_02649381_v15_n1_p57_Chimento |
| Aporte de: |
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