Natural exit of fresh inflation to a radiation dominated universe
Advanced Studies in Theoretical Physics
Lugar: Sofia; Año: 2013 vol. 7 p. 787 - 787
We examine the transition from a fresh inflationary scenario to a radiation dominated universe when the inflaton field is coupled to gravity. We show that this transition is very natural when this coupling is ξ = 1/4 at the end of fresh inflation. This is a very important result that shows as fresh inflation has a natural exit to the radiation dominated epoch.