Primordial black holes and their gravitational-wave signatures
Abstract In the recent years, primordial black holes (PBHs) have emerged as one of the most interesting and hotly debated topics in cosmology. Among other possibilities, PBHs could explain both some of the signals from binary black hole mergers observed in gravitational-wave detectors and an importa...
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2025-01-01
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| Series: | Living Reviews in Relativity |
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| Online Access: | https://doi.org/10.1007/s41114-024-00053-w |
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| author | Eleni Bagui Sébastien Clesse Valerio De Luca Jose María Ezquiaga Gabriele Franciolini Juan García-Bellido Cristian Joana Rajeev Kumar Jain Sachiko Kuroyanagi Ilia Musco Theodoros Papanikolaou Alvise Raccanelli Sébastien Renaux-Petel Antonio Riotto Ester Ruiz Morales Marco Scalisi Olga Sergijenko Caner Ünal Vincent Vennin David Wands For the LISA Cosmology Working Group |
| author_facet | Eleni Bagui Sébastien Clesse Valerio De Luca Jose María Ezquiaga Gabriele Franciolini Juan García-Bellido Cristian Joana Rajeev Kumar Jain Sachiko Kuroyanagi Ilia Musco Theodoros Papanikolaou Alvise Raccanelli Sébastien Renaux-Petel Antonio Riotto Ester Ruiz Morales Marco Scalisi Olga Sergijenko Caner Ünal Vincent Vennin David Wands For the LISA Cosmology Working Group |
| author_sort | Eleni Bagui |
| collection | DOAJ |
| description | Abstract In the recent years, primordial black holes (PBHs) have emerged as one of the most interesting and hotly debated topics in cosmology. Among other possibilities, PBHs could explain both some of the signals from binary black hole mergers observed in gravitational-wave detectors and an important component of the dark matter in the Universe. Significant progress has been achieved both on the theory side and from the point of view of observations, including new models and more accurate calculations of PBH formation, evolution, clustering, merger rates, as well as new astrophysical and cosmological probes. In this work, we review, analyze and combine the latest developments in order to perform end-to-end calculations of the various gravitational-wave signatures of PBHs. Different ways to distinguish PBHs from stellar black holes are emphasized. Finally, we discuss their detectability with LISA, the first planned gravitational-wave observatory in space. |
| format | Article |
| id | doaj-art-34982421de89413f8fbb1ceabf67865f |
| institution | Kabale University |
| issn | 1433-8351 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Living Reviews in Relativity |
| spelling | doaj-art-34982421de89413f8fbb1ceabf67865f2025-01-26T12:35:59ZengSpringerOpenLiving Reviews in Relativity1433-83512025-01-01281120110.1007/s41114-024-00053-wPrimordial black holes and their gravitational-wave signaturesEleni Bagui0Sébastien Clesse1Valerio De Luca2Jose María Ezquiaga3Gabriele Franciolini4Juan García-Bellido5Cristian Joana6Rajeev Kumar Jain7Sachiko Kuroyanagi8Ilia Musco9Theodoros Papanikolaou10Alvise Raccanelli11Sébastien Renaux-Petel12Antonio Riotto13Ester Ruiz Morales14Marco Scalisi15Olga Sergijenko16Caner Ünal17Vincent Vennin18David Wands19For the LISA Cosmology Working GroupService de Physique Théorique, Université Libre de Bruxelles (ULB)Service de Physique Théorique, Université Libre de Bruxelles (ULB)Center for Particle Cosmology, Department of Physics and Astronomy, University of PennsylvaniaNiels Bohr International Academy, Niels Bohr InstituteTheoretical Physics Department, CERNInstituto de Física Teórica UAM/CSIC, Universidad Autónoma de Madrid, CantoblancoCAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of SciencesDepartment of Physics, Indian Institute of ScienceInstituto de Física Teórica UAM/CSIC, Universidad Autónoma de Madrid, CantoblancoDipartimento di Fisica, Sapienza Università di RomaScuola Superiore MeridionaleTheoretical Physics Department, CERNInstitut d’Astrophysique de Paris, GReCO, UMR 7095 du CNRS et de Sorbonne UniversitéDépartement de Physique Théorique and Gravitational Wave Science Center (GWSC), Université de GenèveInstituto de Física Teórica UAM/CSIC, Universidad Autónoma de Madrid, CantoblancoMax-Planck-Institut für Physik (Werner-Heisenberg-Institut)Main Astronomical Observatory of the National Academy of Sciences of UkraineDepartment of Physics, Ben-Gurion University of the NegevLaboratoire de Physique de l’École Normale Supérieure, ENS, CNRS, Université PSL, Sorbonne Université, Université Paris CitéInstitute of Cosmology and Gravitation, University of PortsmouthAbstract In the recent years, primordial black holes (PBHs) have emerged as one of the most interesting and hotly debated topics in cosmology. Among other possibilities, PBHs could explain both some of the signals from binary black hole mergers observed in gravitational-wave detectors and an important component of the dark matter in the Universe. Significant progress has been achieved both on the theory side and from the point of view of observations, including new models and more accurate calculations of PBH formation, evolution, clustering, merger rates, as well as new astrophysical and cosmological probes. In this work, we review, analyze and combine the latest developments in order to perform end-to-end calculations of the various gravitational-wave signatures of PBHs. Different ways to distinguish PBHs from stellar black holes are emphasized. Finally, we discuss their detectability with LISA, the first planned gravitational-wave observatory in space.https://doi.org/10.1007/s41114-024-00053-wBlack holesPrimordial black holesCosmologyGravitational wavesLISA |
| spellingShingle | Eleni Bagui Sébastien Clesse Valerio De Luca Jose María Ezquiaga Gabriele Franciolini Juan García-Bellido Cristian Joana Rajeev Kumar Jain Sachiko Kuroyanagi Ilia Musco Theodoros Papanikolaou Alvise Raccanelli Sébastien Renaux-Petel Antonio Riotto Ester Ruiz Morales Marco Scalisi Olga Sergijenko Caner Ünal Vincent Vennin David Wands For the LISA Cosmology Working Group Primordial black holes and their gravitational-wave signatures Living Reviews in Relativity Black holes Primordial black holes Cosmology Gravitational waves LISA |
| title | Primordial black holes and their gravitational-wave signatures |
| title_full | Primordial black holes and their gravitational-wave signatures |
| title_fullStr | Primordial black holes and their gravitational-wave signatures |
| title_full_unstemmed | Primordial black holes and their gravitational-wave signatures |
| title_short | Primordial black holes and their gravitational-wave signatures |
| title_sort | primordial black holes and their gravitational wave signatures |
| topic | Black holes Primordial black holes Cosmology Gravitational waves LISA |
| url | https://doi.org/10.1007/s41114-024-00053-w |
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