Neutrino superradiance constraint on asteroid-mass PBH Dark Matter and beyond

arXiv:2607.12485 · hep-ph, astro-ph.CO · Submitted 2026-07-14 · Read on arXiv

Yi-Xuan Lin, Priyanka Sarmah, Martin Spinrath

hep-ph, astro-ph.CO

Submitted: 2026-07-14

Comments: 25 pages, 8 figures

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

Terminology

• Dark Matter — 27× in this paper
• Superradiance — 20× in this paper · explained in 3 episodes
• Microlensing — 13× in this paper · explained in 2 episodes
• Primordial Black Holes (PBHs) — 4× in this paper · explained in 7 episodes
• Abundance — 3× in this paper · explained in 1 episode
• Benchmark — 2× in this paper · explained in 2 episodes
• Clustering — 2× in this paper · explained in 2 episodes
• Consistency — 2× in this paper · explained in 3 episodes
• Decoupling — 1× in this paper · explained in 2 episodes
• Degeneracy — 1× in this paper · explained in 3 episodes
• Phase Transitions — 1× in this paper · explained in 2 episodes
• alpha — 1× in this paper · explained in 1 episode

Sources

• Primordial Black Holes - Perspectives in Gravitational Wave Astronomy -
• Primordial Black Holes from First-Order Cosmological Phase Transitions
• Dark Matter as dark dwarfs and other macroscopic objects: multiverse relics?
• Constraints on Primordial Black Holes
• Primordial Black Holes as Dark Matter: Recent Developments
• Primordial Black Holes as Dark Matter Candidates
• Primordial Black Holes as a dark matter candidate
• Observation of Gravitational Waves from a Binary Black Hole Merger
• Did LIGO detect dark matter?
• The clustering of massive Primordial Black Holes as Dark Matter: measuring their mass distribution with Advanced LIGO
• Primordial black holes: the asteroid mass window
• Near future MeV telescopes can discover asteroid-mass primordial black hole dark matter
• Revisiting Bounds on Primordial Black Hole as Dark Matter with X-ray Background
• Neutrino and Positron Constraints on Spinning Primordial Black Hole Dark Matter
• Current and future neutrino limits on the abundance of primordial black holes
• Dirac and Majorana neutrino signatures of primordial black holes
• Black Holes as Fermion Factories
• Impact of Primordial Black Holes Induced Neutrinos on the Cosmic 21-cm Brightness Temperature
• High-energy neutrino constraints on primordial black holes as dark matter
• Multi-messenger Astronomy with Quenched Superradiance

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• Probing Memory-Burdened Primordial Black Holes with High-Energy Neutrinos
• Enhanced Dark Matter Quantum Sensing via Phase-Space Geometric Interferometry
• Axions as Dark Matter, Dark Energy, and Dark Radiation