Model independent bounds for the number of e-folds during the evolution of the universe

DOI10.1088/1475-7516/2023/03/004zbMath1522.83292arXiv2212.03730OpenAlexW4322775709MaRDI QIDQ6157760

G. German, Unnamed Author, Unnamed Author

Publication date: 12 May 2023

Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2212.03730

zbMATH Keywords

inflationphysics of the early universeinflation and CMBR theory

Mathematics Subject Classification ID

Unified quantum theories (81V22) Relativistic cosmology (83F05) Geometrodynamics and the holographic principle (83E05) Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory (83C20) Classical and relativistic thermodynamics (80A10) Asymptotic procedures (radiation, news functions, (mathcal{H} )-spaces, etc.) in general relativity and gravitational theory (83C30) Computational difficulty of problems (lower bounds, completeness, difficulty of approximation, etc.) (68Q17)

Related Items (2)

Novel CMB constraints on the α parameter in alpha-attractor models ⋮ Reheating constraints and consistency relations of the Starobinsky model and some of its generalizations

Cites Work

• Nonperturbative dynamics of reheating after inflation: A review
• Inflaton oscillations and post-inflationary reheating
• Curing inflationary degeneracies using reheating predictions and relic gravitational waves
• Model independent results for the inflationary epoch and the breaking of the degeneracy of models of inflation
• Reheating in models with non-minimal coupling in metric and Palatini formalisms
• Unnamed Item

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