Extended curvaton reheating in inflationary models

Cuauhtemoc Campuzano, Sergio Del Campo, RAMON ALEJANDRO HERRERA APABLAZA

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Abstract

The curvaton reheating in a non-oscillatory inflationary universe model is studied in a Jordan-Brans-Dicke theory. For different scenarios, the temperature of reheating is computed. The result tells us that the reheating temperature becomes practically independent of the Jordan-Brans-Dicke parameter w. This reheating temperature turns out to be quite different when compared with that obtained from Einstein's theory of gravity.

Original languageEnglish
Article number017
JournalJournal of Cosmology and Astroparticle Physics
Issue number6
DOIs
StatePublished - 1 Jul 2006

Keywords

  • Cosmology of theories beyond the SM
  • Inflation
  • Physics of the early universe

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