학술논문
Constraints on the Abundance of Primordial Black Holes from X-Ray Quasar Microlensing Observations: Substellar to Planetary Mass Range
Document Type
Article
Source
In: Astrophysical Journal . (Astrophysical Journal, 1 September 2023, 954(2))
Subject
Language
English
ISSN
15384357
0004637X
0004637X