Primordial Black Holes from Cosmic Domain Walls

Abstract

We investigate the formation of primordial black holes (PBHs) from the collapse of spherically symmetric domain wall bubbles, which spontaneously nucleate via quantum tunneling during inflation. Since the tension of domain walls changes with time and so domain walls nucleate in a short time interval, the mass function of PBHs in general has a spike-like structure. In contrast to models in which PBHs produced from overdense regions, our model avoids the uncertainties of PBHs production mechanism. PBHs from domain walls with mass around $10^{20}\mathrm{g}$ may constitute all dark matter, those with mass around $10^{34}\mathrm{g}$ can explain the merger events of binary black holes detected by LIGO.

7 pages, 4 figures

References in corpus (15)

• Primordial Black Holes as Dark Matter
• Limits on the Macho Content of the Galactic Halo from the EROS-2 Survey of the Magellanic Clouds
• Monodromy in the CMB: Gravity Waves and String Inflation
• Gravitational Wave Spectrum Induced by Primordial Scalar Perturbations
• The cosmological gravitational wave background from primordial density perturbations
• Cosmic microwave background limits on accreting primordial black holes
• The merger rate of primordial-black-hole binaries
• Constraints on Earth-mass primordial black holes from OGLE 5-year microlensing events
• CMB bounds on disk-accreting massive Primordial Black Holes
• Microlensing and dynamical constraints on primordial black hole dark matter with an extended mass function
• From Primordial Black Holes Abundance to Primordial Curvature Power Spectrum (and back)
• Primordial Black Holes as Dark Matter: Converting Constraints from Monochromatic to Extended Mass Distributions
• The gravitational waves from the first-order phase transition with a dimension-six operator
• Gravitational Waves from Oscillons with Cuspy Potentials
• Supermassive black holes from primordial black hole seeds

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