Alabidi, L. and Lyth, D. H. (2006) Curvature perturbation from symmetry breaking the end of inflation. Journal of Cosmology and Astroparticle Physics. ISSN 1475-7516Full text not available from this repository.
We consider a two-field hybrid inflation model, in which the curvature perturbation is predominantly generated at the end of inflation. By finely tuning the coupling of the fields to the waterfall we find that we can get a measurable amount of non-Gaussianity.
|Journal or Publication Title:||Journal of Cosmology and Astroparticle Physics|
|Departments:||Faculty of Science and Technology > Physics|
|Deposited By:||Mr Michael Dunne|
|Deposited On:||02 Jun 2008 16:51|
|Last Modified:||04 Nov 2015 03:03|
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