Bayes' theorem, inflation, and the Ekpyrotic universe

DOI10.1088/1475-7516/2022/04/006zbMath1505.83043arXiv2201.08844OpenAlexW4225873131WikidataQ113824703 ScholiaQ113824703MaRDI QIDQ5099234

David Goldberg, Joseph Wraga

Publication date: 31 August 2022

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

Full work available at URL: https://arxiv.org/abs/2201.08844

zbMATH Keywords

physics of the early universeBayesian reasoningalternatives to inflationcosmological parameters from CMBR

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Geometrodynamics and the holographic principle (83E05) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Galactic and stellar structure (85A15)

Cites Work

• Unnamed Item
• Starting the universe: stable violation of the null energy condition and non-standard cosmologies
• Superconformal inflationary \(\alpha\)-attractors
• Consistency relation and inflaton field redefinition in the \(\delta N\) formalism
• A new type of isotropic cosmological models without singularity
• Small-field and scale-free: inflation and ekpyrosis at their extremes
• Bayesian evidence for α-attractor dark energy models
• Inflationary universe: A possible solution to the horizon and flatness problems

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