Cargando…
Metric perturbations in dilaton-driven inflation
We compute the spectrum of scalar and tensor metric perturbations generated, as amplified vacuum fluctuations, during an epoch of dilaton-driven inflation of the type occurring naturally in string cosmology. In the tensor case the computation is straightforward while, in the scalar case, it is made...
| Autores principales: | , , , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
1995
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.51.6744 http://cds.cern.ch/record/275176 |