On Braneworld Inflation Models in Light of WMAP7 data

Abstract

We are interested on studing various inflationary spectrum perturbation parameters in the context of the Randall-Sandrum type 2 Braneworld model. We consider in particular three types of potentials. We apply the slow-roll approximation in the high energy limit to constraint the parameter potentials by confronting our results to recent WMAP7 observations. We show that, for some values of the e-folding number N; the monomial potential provides the best fit results to observations data.

12 pages, 6 figures; Springer

References in corpus (4)

• On Brane Inflation Potentials and Black Hole Attractors
• F-term Braneworld inflation in Light of Five-year WMAP observations
• WMAP5 Observationnal Constraints on Braneworld New Inflation Model
• Brane-world inflation: slow-roll corrections to the spectral index

Cited by in corpus (1)

• Asymmetric dark matter in braneworld cosmology