Revealing dark matter dress of primordial black holes by cosmological lensing

Stellar-mass primordial black holes (PBHs) from the early Universe can directly contribute to the gravitational wave (GW) events observed by LIGO, but can only comprise a subdominant component of the dark matter (DM). The primary DM constituent will generically form massive halos around seeding stel...

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Bibliographic Details
Published in:Physics Letters B
Main Authors: Masamune Oguri, Volodymyr Takhistov, Kazunori Kohri
Format: Article
Language:English
Published: Elsevier 2023-12-01
Online Access:http://www.sciencedirect.com/science/article/pii/S037026932300610X