Stars and Black Holes from the very Early Universe
arXiv:1309.3395 · doi:10.1103/PhysRevD.89.021301
Abstract
A mechanism of creation of stellar-like objects in the very early universe, from the QCD phase transition till BBN and somewhat later, is studied. It is argued that in the considered process primordial black holes with masses above a few solar masses up to super-heavy ones could be created. This may explain an early quasar creation with evolved chemistry in surrounding medium and the low mass cutoff of the observed black holes. It is also shown that dense primordial stars can be created at the considered epoch. Such stars could later become very early supernovae and in particular high redshift gamma-bursters. In a version of the model some of the created objects can consist of antimatter.
8 pages, revtex
References in corpus (13)
- Black hole formation in the early universe
- An Over-Massive Black Hole in the Compact Lenticular Galaxy NGC1277
- HD 140283: A Star in the Solar Neighborhood that Formed Shortly After the Big Bang
- Simulations of supermassive black hole growth in high-redshift disk galaxies
- Inhomogeneous baryogenesis, cosmic antimatter, and dark matter
- The Densest Galaxy
- The chiral transition in a magnetic background: Finite density effects and the functional renormalization group
- The census of nuclear activity of late-type galaxies in the Virgo cluster
- Three-body calculations of triple-alpha reaction
- Antimatter in the Milky Way
- The Supernova that Destroyed a Protogalaxy: Prompt Chemical Enrichment and Supermassive Black Hole Growth
- Reply to 'Comment on 'Heavy element production in inhomogeneous big bang nucleosynthesis''
- Implications of primordial black holes on the first stars and the origin of the super--massive black holes
Cited by in corpus (18)
- Constraints on the Primordial Black Hole Abundance from the First Advanced LIGO Observation Run Using the Stochastic Gravitational-Wave Background
- A Population of Bona Fide Intermediate Mass Black Holes Identified as Low Luminosity Active Galactic Nuclei
- Solving puzzles of GW150914 by primordial black holes
- CMB constraints on primordial black hole dark matter
- Test for the Origin of Solar Mass Black Holes
- Antimatter and antistars in the universe and in the Galaxy
- Massive and supermassive black holes in the contemporary and early universe and the new problems of cosmology and astrophysics
- Probing primordial black holes with anisotropies in stochastic gravitational-wave background
- Finslerian Ressiner-Nordstrom spacetime
- Globular Cluster Seeding by Primordial Black Hole Population
- Constraints on the antistar fraction in the Solar system neighborhood from the 10-years Fermi Large Area Telescope gamma-ray source catalog
- GW200105 and GW200115 are compatible with a scenario of primordial black hole binary coalescences
- X-ray signature of antistars in the Galaxy
- Massive Primordial Black Holes in Contemporary and Young Universe (old predictions and new data)
- Beasts in Lambda-CDM Zoo
- Problems with the sources of the observed gravitational waves and their resolution
- Antistars in the Galaxy
- Primordial Black holes and Modification of Zeldovich-Novikov Mechanism