Mass and Rate of Hierarchical Black Hole Mergers in Young, Globular and Nuclear Star Clusters

Hierarchical mergers are one of the distinctive signatures of binary black hole (BBH) formation through dynamical evolution. Here, we present a fast semi-analytic approach to simulate hierarchical mergers in nuclear star clusters (NSCs), globular clusters (GCs) and young star clusters (YSCs). Hierar...

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Bibliographic Details
Main Authors: Michela Mapelli, Filippo Santoliquido, Yann Bouffanais, Manuel Arca Sedda, Maria Celeste Artale, Alessandro Ballone
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/13/9/1678