[HTML][HTML] Observational evidence for primordial black holes: A positivist perspective
BJ Carr, S Clesse, J Garcia-Bellido, MRS Hawkins… - Physics Reports, 2024 - Elsevier
We review numerous arguments for primordial black holes (PBHs) based on observational
evidence from a variety of lensing, dynamical, accretion and gravitational-wave effects. This …
evidence from a variety of lensing, dynamical, accretion and gravitational-wave effects. This …
[HTML][HTML] Primordial black holes as dark matter: recent developments
B Carr, F Kühnel - Annual Review of Nuclear and Particle …, 2020 - annualreviews.org
Although the dark matter is usually assumed to be made up of some form of elementary
particle, primordial black holes (PBHs) could also provide some of it. However, various …
particle, primordial black holes (PBHs) could also provide some of it. However, various …
Primordial black holes
A Escrivà, F Kühnel, Y Tada - Black Holes in the Era of Gravitational-Wave …, 2024 - Elsevier
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Constraints on primordial black holes
B Carr, K Kohri, Y Sendouda… - Reports on Progress in …, 2021 - iopscience.iop.org
We update the constraints on the fraction of the Universe that may have gone into primordial
black holes (PBHs) over the mass range 10− 5 to 10 50 g. Those smaller than∼ 10 15 g …
black holes (PBHs) over the mass range 10− 5 to 10 50 g. Those smaller than∼ 10 15 g …
Two populations of LIGO-Virgo black holes
We analyse the LIGO-Virgo data, including the recently released GWTC-2dataset, to test a
hypothesis that the data contains more than one population of black holes. We perform a …
hypothesis that the data contains more than one population of black holes. We perform a …
Primordial black holes—perspectives in gravitational wave astronomy
This article reviews current understanding of primordial black holes (PBHs), with particular
focus on those massive examples ($\gtrsim $$10^{15}~{\rm g} $) which remain at the …
focus on those massive examples ($\gtrsim $$10^{15}~{\rm g} $) which remain at the …
Anatomy of single-field inflationary models for primordial black holes
A Karam, N Koivunen, E Tomberg… - … of Cosmology and …, 2023 - iopscience.iop.org
We construct an analytically solvable simplified model that captures the essential features
for primordial black hole (PBH) production in most models of single-field inflation. The …
for primordial black hole (PBH) production in most models of single-field inflation. The …
Primordial black holes from Gauss-Bonnet-corrected single field inflation
S Kawai, J Kim - Physical Review D, 2021 - APS
Primordial black holes formed in the early Universe via gravitational collapse of over-dense
regions may contribute a significant amount to the present dark matter relic density. Inflation …
regions may contribute a significant amount to the present dark matter relic density. Inflation …
[HTML][HTML] A brief review on primordial black holes as dark matter
P Villanueva-Domingo, O Mena… - Frontiers in Astronomy …, 2021 - frontiersin.org
Primordial black holes (PBHs) represent a natural candidate for one of the components of
the dark matter (DM) in the Universe. In this review, we shall discuss the basics of their …
the dark matter (DM) in the Universe. In this review, we shall discuss the basics of their …
Quantum loop effects on the power spectrum and constraints on primordial black holes
We present a detailed exposition on the prospects of the formation of Primordial Black Holes
(PBHs) during Slow Roll (SR) to Ultra Slow Roll (USR) sharp transitions in the framework of …
(PBHs) during Slow Roll (SR) to Ultra Slow Roll (USR) sharp transitions in the framework of …