287 citations · 319 across the 2 of their papers we have counts for
3 papers
Reheating constraints in inflationary magnetogenesis
Vittoria Demozzi, Christophe Ringeval
Among primordial magnetogenesis models, inflation is a prime candidate to explain the current existence of cosmological magnetic fields. Assuming conformal invariance to be restore…
Supercurvaton
Vittoria Demozzi, Andrei Linde, Viatcheslav Mukhanov
We discuss observational consequences of the curvaton scenario, which naturally appears in the context of the simplest model of chaotic inflation in supergravity. The non-gaussiani…
Magnetic fields from inflation?
Vittoria Demozzi, Viatcheslav Mukhanov, Hector Rubinstein
We consider the possibility of generation of the seeds of primordial magnetic field on inflation and show that the effect of the back reaction of this field can be very important.…