Exposition to Staggered Multi-Field Inflation

Astronomy and Astrophysics – Astrophysics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

4 pages, proceedings for work presented at COSMO08 and Cargese08

Scientific paper

10.1016/j.nuclphysbps.2009.07.05

I investigate multi-field inflationary models with fields that decay during inflation, leading to staggered inflation. This feature is natural in many models motivated by string theory, for instance if inflatons are related to interbrane distances and the branes start to annihilate during inflation. A short exposition to an analytic framework is provided, enabling the computation of leading order corrections to observables, i.e. the scalar spectral index.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Exposition to Staggered Multi-Field Inflation 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 Exposition to Staggered Multi-Field Inflation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exposition to Staggered Multi-Field Inflation will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-157086

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.