The abundance of clustered primordial black holes from quasar microlensing

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作者：
Heydenreich, Sven [1 ,2 ,3 ]
Mediavilla, Evencio [2 ,4 ]
Jiménez-Vicente, Jorge [5 ,6 ]
Vives-Arias, Héctor [7 ]
Muñoz, Jose A. [8 ,9 ]
机构：
[1] Argelander Institute for Astronomy, University of Bonn, Auf dem Hügel 71, Bonn,53121, Germany
[2] Instituto de Astrofísica de Canarias, Santa Cruz de Tenerife, La Laguna,38200, Spain
[3] Department of Astronomy and Astrophysics, University of California, Santa Cruz, 1156 High Street, Santa Cruz,CA,95064, United States
[4] Departamento de Astrofísica, Universidad de la Laguna, Santa Cruz de Tenerife, La Laguna,38200, Spain
[5] Departamento de Física Teórica y Del Cosmos, Universidad de Granada, Campus de Fuentenueva, Granada,18071, Spain
[6] Instituto Carlos i de Física Teórica y Computacional, Universidad de Granada, Granada,18071, Spain
[7] Centro de Estudios de Física Del Cosmos de Aragón (CEFCA), Plaza San Juan, 1, Teruel,44001, Spain
[8] Departamento de Astronomía y Astrofísica, Universidad de Valencia, Valencia, Burjassot,46100, Spain
[9] Observatorio Astronómico, Universidad de Valencia, Valencia, Paterna,46980, Spain
来源：
Astronomy and Astrophysics | 2024年 / 690卷
关键词：
We thank the anonymous referee for constructive comments that substantially improved the structure of this work. We are very grateful to Ch. Fassnacht; S; Vegetti; and J. Cohen for kindly providing us with the updated model parameters of B 0712+472. This research was supported by the grants PID2020-118687GB-C31; PID2020-118687GB-C32; and PID2020-118687GB-C33; financed by the Spanish Ministerio de Ciencia e Innovaciu00F3n through MCIN/AEI/10.13039/501100011033. JJV is also supported by project FQM-108 financed by Junta de Andalucu00EDa. HVA is supported by the grant PTA2021-020561-I; funded by MICIU/AEI/10.13039/501100011033 and by ESF+. SH acknowledges support from the German Research Foundation (DFG SCHN 342/13); the International Max-Planck Research School (IMPRS) and the German Academic Scholarship Foundation. SH is supported by the U.D Department of Energy; Office of Science; Office of High Energy Physics under Award Number DE-SC0019301. We acknowledge the use of the lux supercomputer at UC Santa Cruz; funded by NSF MRI grant AST 1828315;
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