Relaxing Constraints on Inflation Models with Curvaton

Details Relaxing Constraints on Inflation Models with Curvaton Relaxing Constraints on Inflation Models with Curvaton

2005-01-03

arxiv.org/abs/hep-ph/0501007v1

Phys.Rev. D72 (2005) 023502

Physics

High Energy Physics

High Energy Physics - Phenomenology

18 pages, 6 figures

Scientific paper

10.1103/PhysRevD.72.023502

We consider the effects of the curvaton, late-decaying scalar condensation, to observational constraints on inflation models. From current observations of cosmic density fluctuations, severe constraints on some class of inflation models are obtained, in particular, on the chaotic inflation with higher-power monomials, the natural inflation, and the new inflation. We study how the curvaton scenario changes (and relaxes) the constraints on these models.

Affiliated with

Also associated with

No associations

Rating

Relaxing Constraints on Inflation Models with Curvaton does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Relaxing Constraints on Inflation Models with Curvaton, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Relaxing Constraints on Inflation Models with Curvaton will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-282669