LIGO Document G2100714-v1

Data behind the figures of "A gravitational-wave measurement of the Hubble constant following the second observing run of Advanced LIGO and Virgo"

Document #:
LIGO-G2100714-v1
Document type:
G - Presentations (eg Graphics)
Other Versions:
Abstract:
Data behind the figures of https://dcc.ligo.org/LIGO-P1800370/public published in the Astrophysical Journal at https://iopscience.iop.org/article/10.3847/1538-4357/abdcb7 (also available on https://arxiv.org/abs/1908.06060)

Description of the content --

* O2-H0_Fig1.txt: Data behind Fig 1. The data p(G|z,D_GW) for the various events begin on line 5. There this one column for each of the events. The first column gives an array of z over which these data are sampled. Lines 1-4 act as a header and provide the median redhsifts and y intercepts marked on the plots.

* O2-H0_Fig2.txt: Data behind Fig 2.

* O2-H0_Fig3_Fig4.txt: H0 posterior samples with the canonical assumptions (for results shown in Figs 3 & 4). Posterior samples are released for each of the events individually as well as Joint BBH and Joint BBH + GW170817 with counterpart. The first column gives an array of H0 over which these data are sampled.

* O2-H0_Fig5_SNR11.txt: H0 posterior samples where the SNR threshold for selection criterion has been reduced to 11 (for Fig 5).

* O2-H0_Fig6L_alpha1p0.txt: H0 posterior samples with mass distribution alpha = 1.0 (for left panel of Fig. 6).

* O2-H0_Fig6L_alpha2p3.txt: H0 posterior samples with mass distribution alpha = 2.3 (for right panel of Fig. 6).

* O2-H0_Fig6R_Mmax50.txt: H0 posterior samples with upper cut-off for mass distribution Mmax = 50 (for right panel of Fig 6).

* O2-H0_Fig7_minus3.txt: H0 posterior samples with rate evolution exponent = -3 (for Fig 7).

* O2-H0_Fig7_plus3.txt: H0 posterior samples with rate evolution exponent = +3 (for Fig 7).

* O2-H0_Fig8_uniform.txt: H0 posterior samples with uniform weighting (for Fig 8).

* O2-H0_all_plots.py: A script that reproduces all the plots of the paper with the above data.

Files in Document:
Other Files:

DCC Version 3.4.0, contact Document Database Administrators