Inflationary Perturbations and Exponential Potentials

Details Inflationary Perturbations and Exponential Potentials Inflationary Perturbations and Exponential Potentials

1994-05-15

arxiv.org/abs/astro-ph/9405034v1

Astronomy and Astrophysics

Astrophysics

11 pages + 1 figure, Latex, NZ-CAN-RE-94/1

Scientific paper

We consider the spectrum of primordial fluctuations produced by inflationary models where the inflaton potential is the sum of two exponential terms. A wide range of spectra result, with the only constraint being that the scalar spectrum must have more tilt than the tensor spectrum. This model can mimic the spectra of most inflationary models, as well as producing combinations of scalar and tensor perturbations not found in common varieties of slow-rolling inflation.

Affiliated with

Also associated with

No associations

Rating

Inflationary Perturbations and Exponential Potentials 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 Inflationary Perturbations and Exponential Potentials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inflationary Perturbations and Exponential Potentials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-175735