Inflaton accretion onto primordial black holes during reheating

arXiv:2605.19825 · astro-ph.CO, gr-qc, hep-ph · Submitted 2026-05-19 · Read on arXiv

astro-ph.CO, gr-qc, hep-ph

Submitted: 2026-05-19

Updated: 2026-09-10

Comments: 41 pages, 14 figures, Published in Physical Review D

Journal ref: Phys. Rev. D 114, 063517 (2026)

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

Reheating — 123× in this paper · explained in 2 episodes
Stochastic Gravitational Wave Background — 7× in this paper
Abundance — 6× in this paper · explained in 1 episode
Benchmark — 6× in this paper · explained in 2 episodes
Stochastic Gravitational Wave Background (SGWB) — 4× in this paper · explained in 3 episodes
Degeneracy — 3× in this paper · explained in 3 episodes
Primordial Black Holes (PBHs) — 3× in this paper · explained in 7 episodes
Accretion Efficiency — 2× in this paper · explained in 2 episodes
Boltzmann Equation — 2× in this paper · explained in 2 episodes
Trace — 2× in this paper · explained in 2 episodes
Clustering — 1× in this paper · explained in 2 episodes
Core — 1× in this paper · explained in 2 episodes
Generalization — 1× in this paper · explained in 13 episodes