Published October 18, 2023 | Version 2.0.0
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Data Release: "LIGO-Virgo-KAGRA's Oldest Black Holes: Probing star formation at cosmic noon with GWTC-3"

  • 1. Canadian Institute for Theoretical Astrophysics, David A. Dunlap Department of Astronomy and Astrophysics, and Department of Physics, 60 St George St, University of Toronto, Toronto, ON M5S 3H8, Canada
  • 2. Center for Astrophysics | Harvard & Smithsonian, 60 Garden Street, Cambridge, MA 02138, USA; Anton Pannekoek Institute for Astronomy and GRAPPA, University of Amsterdam, NL-1090 GE Amsterdam, The Netherlands; Max-Planck-Institut für Astrophysik, Karl-Schwarzschild-Straße 1, 85741 Garching, Germany

Description

This repository contains the data behind the figures presented in v2 of "LIGO-Virgo-KAGRA's Oldest Black Holes: Probing star formation at cosmic noon with GWTC-3" (arXiv:2307.15824), to appear in ApJL.

The csv files (in Output.zip) and the h5 files contain the data products. The three Jupyter notebooks include code for plotting the figures and calculating the summary statistics that appear in the paper. 

 

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Fig1_and_8_delay_times.ipynb

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Additional details

Related works

Is described by
Preprint: 10.48550/arXiv.2307.15824 (DOI)

Funding

U.S. National Science Foundation
Heavy binary black holes in the making: constraining the physics of chemically homogeneous evolution using gravitational waves and electro-magnetic surveys of local analogues 2009131
Dutch Research Council
binWaves: Exploiting Gravitational Wave Detections for Astrophysics 28993