Adiabatic gravitational perturbation during reheating - art. no. 121301

Authors
Lin, WB Meng, XM Zhang, XM
Citation
Wb. Lin et al., Adiabatic gravitational perturbation during reheating - art. no. 121301, PHYS REV D, 6112(12), 2000, pp. 1301
Citations number
11
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW D
ISSN journal
05562821 → ACNP
Volume
6112
Issue
12
Year of publication
2000
Database
ISI
SICI code
0556-2821(20000615)6112:12<1301:AGPDR->2.0.ZU;2-6
Abstract
We study the possibilities of parametric amplification of the gravitational perturbation during reheating in single-held inflation models. Our result shows that there is no additional growth of the super-horizon modes beyond the usual predictions.