GW190425: Observation of a Compact Binary Coalescence with Total Mass ∼ 3.4 M ⊙

B.P. Abbott^*, R. Abbott, T.D. Abbott, S. Abraham, F. Acernese, K. Ackley, C. Adams, R.X. Adhikari, V.B. Adya, C. Affeldt, M. Agathos, K. Agatsuma, N. Aggarwal, O.D. Aguiar, L. Aiello, A. Ain, P. Ajith, G. Allen, A. Allocca, M.A. AloyP.A. Altin, A. Amato, S. Anand, A. Ananyeva, S.B. Anderson, W.G. Anderson, S.V. Angelova, S. Antier, S. Appert, K. Arai, M.C. Araya, J.S. Areeda, M. Arene, N. Arnaud, S.M. Aronson, K.G. Arun, S. Ascenzi, G. Ashton, S.M. Aston, P. Astone, F. Aubin, P. Aufmuth, K. AultONeal, C. Austin, V. Avendano, A. Avila-Alvarez, S. Babak, P. Bacon, F. Badaracco, M.K.M. Bader, Gideon KoekoekShow 31 moreShow less