Which Black Hole Is Spinning? Probing the Origin of Black Hole Spin with Gravitational Waves

Theoretical studies of angular momentum transport suggest that isolated stellar-mass black holes are born with negligible dimensionless spin magnitudes χ ≲ 0.01. However, recent gravitational-wave observations indicate ≳40% of binary black hole systems contain at least one black hole with a nonnegli...

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Bibliographic Details
Main Authors: Christian Adamcewicz, Shanika Galaudage, Paul D. Lasky, Eric Thrane
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal Letters
Subjects:
Online Access:https://doi.org/10.3847/2041-8213/ad2df2