Observational constraints on constant roll inflation

DOI10.1088/1475-7516/2019/05/030zbMath1481.83104arXiv1808.01325OpenAlexW3102609963WikidataQ64297260 ScholiaQ64297260MaRDI QIDQ5862948

Andrei Frolov, José T. Gálvez Ghersi, Alex Zucca

Publication date: 10 March 2022

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

Full work available at URL: https://arxiv.org/abs/1808.01325

zbMATH Keywords

inflationquantum cosmologyphysics of the early universecosmological parameters from CMBR

Mathematics Subject Classification ID

Relativistic cosmology (83F05)

Related Items (6)

Two-field constant roll inflation ⋮ Constant-roll inflation in scalar-tensor gravity ⋮ Squeezed bispectrum and one-loop corrections in transient constant-roll inflation ⋮ Constant-roll k-inflation dynamics ⋮ Reviving non-minimal Horndeski-like theories after GW170817: kinetic coupling corrected Einstein–Gauss–Bonnet inflation ⋮ Nonminimal coupling inflation with constant slow roll

Uses Software

• CosmoMC
• CAMB
• Monte Python
• CLASS

Cites Work

• Method of comparison equations and generalized Ermakov's equation
• A new type of isotropic cosmological models without singularity
• Constant-roll inflation in F( R ) gravity
• Systematics of constant roll inflation
• On the constant-roll inflation
• Two-point correlators revisited: fast and slow scales in multifield models of inflation
• Inflationary universe: A possible solution to the horizon and flatness problems
• The nonlinear differential equation 𝑦”+𝑝(𝑥)𝑦+𝑐𝑦⁻³=0
• The density perturbation power spectrum to second-order corrections in the slow-roll expansion

This page was built for publication: Observational constraints on constant roll inflation