106 citations · 449 across the 13 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
astro-ph.CO2013
Cosmological Perturbations from Hybrid Potentials
Stefano Orani
Cosmological inflation is the dominating paradigm to account for observations of the Cosmic Microwave Background (CMB). In this thesis, we study the phenomenology of a class of par…
astro-ph.CO2013★ 4 cited
Supersymmetric hybrid inflation with a light scalar
Stefano Orani, Arttu Rajantie
Light scalar fields present during inflation can lead to interesting observable signatures, especially in models with non-equilibrium reheating dynamics. We study a supersymmetric…