@article{6e63250bd7fc4057b8d02e8f54e30a07,
title = "Properties and Astrophysical Implications of the 150 M o˙Binary Black Hole Merger GW190521",
author = "{LIGO Scientific Collaboration} and {Virgo Collaboration} and R. Abbott and Abbott, {T. D.} and S. Abraham and F. Acernese and K. Ackley and C. Adams and Adhikari, {R. X.} and Adya, {V. B.} and C. Affeldt and M. Agathos and K. Agatsuma and N. Aggarwal and Aguiar, {O. D.} and A. Aich and L. Aiello and A. Ain and P. Ajith and S. Akcay and G. Allen and A. Allocca and Altin, {P. A.} and A. Amato and S. Anand and A. Ananyeva and Anderson, {S. B.} and Anderson, {W. G.} and Angelova, {S. V.} and S. Ansoldi and S. Antier and S. Appert and K. Arai and Araya, {M. C.} and Areeda, {J. S.} and M. Ar{\`e}ne and N. Arnaud and Aronson, {S. M.} and Arun, {K. G.} and Y. Asali and S. Ascenzi and G. Ashton and Aston, {S. M.} and P. Astone and F. Aubin and P. Aufmuth and K. Aultoneal and C. Austin and V. Avendano and S. Babak and P. Bacon and M. Zanolin",
note = "Publisher Copyright: {\textcopyright} 2020. The American Astronomical Society. All rights reserved.",
year = "2020",
month = sep,
day = "1",
doi = "10.3847/2041-8213/aba493",
language = "English",
volume = "900",
journal = "Astrophysical Journal Letters",
issn = "2041-8205",
number = "1",
}