Unification models with reheating via primordial black holes

Abstract

We study the possibility of reheating the universe through the evaporation of primordial black holes created at the end of inflation. This is shown to allow for the unification of inflation and dark matter under the dynamics of a single scalar field. We determine the necessary conditions to recover the standard Big Bang by the time of nucleosynthesis after reheating through black holes.

Updated to match version accepted by PRD

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Cited by in corpus (28)

• Nonperturbative Dynamics Of Reheating After Inflation: A Review
• The First Three Seconds: a Review of Possible Expansion Histories of the Early Universe
• A Review on the Scalar Field/ Bose-Einstein Condensate Dark Matter Model
• Primordial black holes from the preheating instability
• Observable Spectra of Induced Gravitational Waves from Inflation
• Gravitational perturbations from oscillons and transients after inflation
• Gravitational waves induced from primordial black hole fluctuations: The effect of an extended mass function
• Gravitational wave constraints on the primordial black hole dominated early universe
• Observable induced gravitational waves from an early matter phase
• The art of simulating the early Universe -- Part I
• Primordial Black Holes from Cosmic Domain Walls
• Scalar induced gravitational waves from primordial black hole Poisson fluctuations in $f(R)$ gravity
• No constraints for $f(T)$ gravity from gravitational waves induced from primordial black hole fluctuations
• Probing modified Hawking evaporation with gravitational waves from the primordial black hole dominated universe
• Memory burden effect mimics reheating signatures on SGWB from ultra-low mass PBH domination
• Collapse threshold for a cosmological Klein Gordon field
• Formation of subhorizon black holes from preheating
• Gravitational wave hints black hole remnants as dark matter
• Toward the primordial black hole formation threshold in a time-dependent equation-of-state background
• Production of PBHs from inflaton structure
• Constraining Hybrid Natural Inflation with recent CMB data
• Primordial black holes as cosmic expansion accelerators
• Present and future of CosmoLattice
• Long-wavelength non-linear perturbations of a complex scalar field
• Primordial black holes save $R^2$ inflation
• Gravitational Wave Signatures of Primordial Black Hole Reheating in Upcoming Interferometry Missions
• Scalar-induced gravitational waves including isocurvature perturbations with lattice simulations
• Primordial black hole driven cosmic acceleration