activity
20022007
most citedEvolution of Large Scale Curvature Fluctuations During the Perturbative Decay of the Inflaton

6 citations · 6 across the 1 of their papers we have counts for

collaborators
Showing 2005Show all

2 papers · 1 filter

astro-ph2005

"Graceful" Old Inflation

Fabrizio Di Marco, Alessio Notari

We show that Inflation in a False Vacuum becomes viable in the presence of a spectator scalar field non minimally coupled to gravity. The field is unstable in this background, it g…

astro-ph2005

Slow-roll Inflation for Generalized Two-Field Lagrangians

Fabrizio Di Marco, Fabio Finelli

We study the slow-roll regime of two field inflation, in which the two fields are also coupled through their kinetic terms. Such Lagrangians are motivated by particle physics and b…