Reheating via Gravitational Particle Production in Simple Models of Quintessence or ΛCDM Inflation

Abstract

We have tested some simple Λ CDM (the same test is also valid for quintessence) inflation models, imposing that they match with the recent observational data provided by the BICEP and Planck’s team and leading to a reheating temperature, which is obtained via gravitational particle production after inflation, supporting the nucleosynthesis success.

Keywords

• gravitational particle production
• inflation
• kination