par Faraoni, Valerio 
Référence Physics letters. A, 269, 4, page (209-213)
Publication Publié, 2000-05
Référence Physics letters. A, 269, 4, page (209-213)
Publication Publié, 2000-05
Article révisé par les pairs
| Résumé : | The slow-roll approximation to inflation is ultimately justified by the presence of inflationary attractors for the orbits of the solutions of the dynamical equations in phase space. There are many indications that the inflation field couples nonminimally to the spacetime curvature: The existence of attractor points for inflation with nonminimal coupling is demonstrated, subject to a condition on the inflation potential and the value of the coupling constant. (C) 2000 Elsevier Science B.V. |
