On primordial trispectrum from exchanging scalar modes in general multiple field inflationary models
classification
✦ hep-th
astro-ph.CO
keywords
primordialtrispectrummodelsexchanginggeneralizedmodesmulti-fieldscalar
read the original abstract
We make an complementary investigation of the primordial trispectrum from exchanging intermediate scalar modes in multi-field inflation models with generalized kinetic terms. Together with the calculation of irreducible contributions to the primordial trispectrum in Ref.[103], we give the full leading-order primordial trispectrum in generalized multi-field models.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.