Primordial Black holes and Modification of Zeldovich-Novikov Mechanism

Abstract

Bulk of various astronomical observations of black holes suggest that virtually all observed black holes can be of primordial origin. A modified mechanism of the primordial black hole formation is described. A universal log-normal mass spectrum with a mean mass of around $\sim 10M_{\odot }$ predicted by this mechanism is strongly confirmed by the LIGO/Virgo observations of gravitational waves from coalescing binary black holes.

arXiv comment10 pages,2 figures, plenary talk at the Fourth Zeldovich meeting, Belarus, Minsk, September 7-11, 2020

References in corpus (17)

• An 800-million-solar-mass black hole in a significantly neutral Universe at redshift 7.5
• Cosmic Conundra Explained by Thermal History and Primordial Black Holes
• An Over-Massive Black Hole in the Compact Lenticular Galaxy NGC1277
• Solving puzzles of GW150914 by primordial black holes
• Inhomogeneous baryogenesis, cosmic antimatter, and dark matter
• A Cool Accretion Disk around the Galactic Centre Black Hole
• Antimatter and antistars in the universe and in the Galaxy
• Antimatter in the Milky Way
• Massive and supermassive black holes in the contemporary and early universe and the new problems of cosmology and astrophysics
• Early growth of typical high redshift black holes seeded by direct collapse
• Probing the Nature of High Redshift Weak Emission Line Quasars: A Young Quasar with a Starburst Host Galaxy
• On mass distribution of coalescing black holes
• Stars and Black Holes from the very Early Universe
• Monsters in the Dark: Predictions for Luminous Galaxies in the Early Universe from the BlueTides Simulation
• Why the mean mass of primordial black hole distribution is close to 10$M_{\odot }$
• Globular Cluster Seeding by Primordial Black Hole Population
• Antimatter as Macroscopic Dark Matter