Imprints of Short Distance Physics On Inflationary Cosmology
arXiv:hep-th/0110226 · doi:10.1103/PhysRevD.67.063508
Abstract
We analyze the impact of certain modifications to short distance physics on the inflationary perturbation spectrum. For the specific case of power-law inflation, we find distinctive -- and possibly observable -- effects on the spectrum of density perturbations.
Revtex 4, 3 eps figs, 4 pages