Inflaton oscillations and post-inflationary reheating

DOI10.1088/1475-7516/2021/04/012zbMath1485.83044arXiv2012.10756OpenAlexW3140282847MaRDI QIDQ5026093

Kunio Kaneta, Marcos A. G. García, Keith A. Olive, Yann Mambrini

Publication date: 7 February 2022

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

Full work available at URL: https://arxiv.org/abs/2012.10756

zbMATH Keywords

inflationdark matter theoryparticle physics-cosmology connectionsupersymmetry and cosmology

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Supergravity (83E50) Nuclear physics (81V35) Inelastic and multichannel quantum scattering (81U35) Dark matter and dark energy (83C56) Particle exchange symmetries in quantum theory (general) (81V72) Particle decays (81U90)

Related Items (16)

Energy spectrum of thermalizing high energy decay products in the early universe ⋮ Implications of time-dependent inflaton decay on reheating and dark matter production ⋮ Freeze-in from preheating ⋮ General Markovian equation for scalar fields in a slowly evolving background ⋮ Ultraviolet freeze-in with a time-dependent inflaton decay ⋮ Measuring inflaton couplings via primordial gravitational waves ⋮ Higgs inflation at the pole ⋮ Boltzmann or Bogoliubov? Approaches compared in gravitational particle production ⋮ Reheating constraints and consistency relations of the Starobinsky model and some of its generalizations ⋮ Dissipation of oscillating scalar backgrounds in an FLRW universe ⋮ Model independent bounds for the number of e-folds during the evolution of the universe ⋮ Reheating after inflaton fragmentation ⋮ Hidden dark matter from Starobinsky inflation ⋮ Reheating and dark matter freeze-in in the Higgs-\(R^2\) inflation model ⋮ Non-minimally coupled vector boson dark matter ⋮ WIMPs during reheating

Cites Work

• Freeze-in production of FIMP dark matter
• A new type of isotropic cosmological models without singularity
• Weakly-interacting massive particles in non-supersymmetric \(\mathrm{SO}(10)\) grand unified models
• (P)reheating after minimal plateau inflation and constraints from CMB
• Increasing temperature toward the completion of reheating
• Dark matter seeping through dynamic gauge kinetic mixing
• Ultraviolet freeze-in and non-standard cosmologies
• UV freeze-in in Starobinsky inflation

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