University of Cambridge > Talks.cam > Cosmology Lunch > Predictions from multiple-field inflation

Predictions from multiple-field inflation

Add to your list(s) Download to your calendar using vCal

If you have a question about this talk, please contact Camille Bonvin.

Over the last few years there has been substantial effort in determining the correlation functions produced by an epoch of primordial inflation. Each correlation function depends on multiple energy scales, and the principal difficulty is to calculate their behaviour where these scales exhibit large hierarchies. I will outline recent progress in performing these calculations and explain how it leads to an intuitive picture which can be used to understand the time-dependence of the inflationary non-gaussianity.

This talk is part of the Cosmology Lunch series.

Tell a friend about this talk:

This talk is included in these lists:

Note that ex-directory lists are not shown.

 

© 2006-2024 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity