Barack, L, Cardoso, V, Nissanke, S, Sotiriou, T P, Askar, A, Belczynski, K, Bertone, G, Bon, E, Blas, D, Brito, R, Bulik, T, Burrage, C, Byrnes, C T, Caprini, C, Chernyakova, M, Chrusciel, P, Colpi, M, Ferrari, V, Gaggero, D, Gair, J, Garcia-Bellido, J, Hassan, S F, Heisenberg, L, Hendry, M, Heng, I S, Herdeiro, C, Hinderer, T, Horesh, A, Kavanagh, B J, Kocsis, B, Kramer, M, Tiec, A L, Mingarelli, C, Nardini, G, Nelemans, G, Palenzuela, C, Pani, P, Perego, A, Porter, E K, Rossi, E M, Schmidt, P, Sesana, A, Sperhake, U, Stamerra, A, Stein, L C, Tamanini, N, Tauris, T M, Urena-Lopez, L A, Vincent, F, Volonteri, M, Wardell, B, Wex, N, Yagi, K, Abdelsalhin, T, Aloy, M A, Amaro-Seoane, P, Annulli, L, Arca-Sedda, M, Bah, I, Barausse, E, Barakovic, E, Benkel, R, Bennett, C L, Bernard, L, Bernuzzi, S, Berry, C P L, Berti, E, Bezares, M, Blanco-Pillado, J J, Blazquez-Salcedo, J L, Bonetti, M, Boskovic, M, Bosnjak, Z, Bricman, K, Bruegmann, B, Capelo, P R, Carloni, S, Cerda-Duran, P, Charmousis, C, Chaty, S, Clerici, A, Coates, A, Colleoni, M, Collodel, L G, Compere, G, Cook, W, Cordero-Carrion, I, Correia, M, Cruz-Dombriz, A D L, Czinner, V G, Destounis, K, Dialektopoulos, K, Doneva, D, Dotti, M, Drew, A, Eckner, C, Edholm, J, Emparan, R, Erdem, R, Ferreira, M, Ferreira, P G, Finch, A, Font, J A, Franchini, N, Fransen, K, Gal'tsov, D, Ganguly, A, Gerosa, D, Glampedakis, K, Gomboc, A, Goobar, A, Gualtieri, L, Guendelman, E, Haardt, F, Harmark, T, Hejda, F, Hertog, T, Hopper, S, Husa, S, Ihanec, N, Ikeda, T, Jaodand, A, Jimenez-Forteza, P J X, Kamionkowski, M, Kaplan, D E, Kazantzidis, S, Kimura, M, Kobayashi, S, Kokkotas, K, Krolik, J, Kunz, J, Lammerzahl, C, Lasky, P, Lemos, J P S, Said, J L, Liberati, S, Lopes, J, Luna, R, Ma, Y-Z, Maggio, E, Montero, M M, Maselli, A, Mayer, L, Mazumdar, A, Messenger, C, Menard, B, Minamitsuji, M, Moore, C J, Mota, D, Nampalliwar, S, Nerozzi, A, Nichols, D, Nissimov, E, Obergaulinger, M, Obers, N A, Oliveri, R, Pappas, G, Pasic, V, Peiris, H, Petrushevska, T, Pollney, D, Pratten, G, Rakic, N, Racz, I, Radia, M, Ramazanouglu, F M, Ramos-Buades, A, Raposo, G, Rosca-Mead, R, Rogatko, M, Rosinska, D, Rosswog, S, Morales, E R, Sakellariadou, M, Sanchis-Gual, N, Salafia, O S, Samajdar, A, Sintes, A, Smole, M, Sopuerta, C, Souza-Lima, R, Stalevski, M, Stergioulas, N, Stevens, C, Tamfal, T, Torres-Forne, A, Tsygankov, S, Unluturk, K, Valiante, R, Meent, M V D, Velhinho, J, Verbin, Y, Vercnocke, B, Vernieri, D, Vicente, R, Vitagliano, V, Weltman, A, Whiting, B, Williamson, A, Witek, H, Wojnar, A, Yakut, K, Yan, H, Yazadjiev, S, Zaharijas, G & Zilhao, M 2019, ' Black holes, gravitational waves and fundamental physics : a roadmap ', Classical and Quantum Gravity, vol. 36, no. 14, 143001 . https://doi.org/10.1088/1361-6382/ab0587 Class.Quant.Grav. Class.Quant.Grav., 2019, 36 (14), pp.143001. ⟨10.1088/1361-6382/ab0587⟩ Barack, L, Cardoso, V, Nissanke, S, Sotiriou, T P, Askar, A, Belczynski, C, Bertone, G, Bon, E, Blas, D, Brito, R, Bulik, T, Burrage, C, Byrnes, C T, Caprini, C, Chernyakova, M, Chruściel, P, Colpi, M, Ferrari, V, Gaggero, D, Gair, J, García-Bellido, J, Hassan, S F, Heisenberg, L, Hendry, M, Heng, I S, Herdeiro, C, Hinderer, T, Horesh, A, Kavanagh, B J, Kocsis, B, Kramer, M, Le Tiec, A, Mingarelli, C, Nardini, G, Nelemans, G, Palenzuela, C, Pani, P, Perego, A, Porter, E K, Rossi, E M, Schmidt, P, Sesana, A, Sperhake, U, Stamerra, A, Stein, L C, Tamanini, N, Tauris, T M, Urena-López, L A, Vincent, F & Williamson, A 2019, ' Black holes, gravitational waves and fundamental physics : a roadmap ', Classical and Quantum Gravity, vol. 36, no. 14, 143001 . https://doi.org/10.1088/1361-6382/ab0587 Classical and Quantum Gravity, 36(14):143001. IOP Publishing Ltd. Classical and Quantum Gravity, 36(14), 143001 Classical and quantum gravity, 36 (14 Repositório Científico de Acesso Aberto de Portugal Repositório Científico de Acesso Aberto de Portugal (RCAAP) instacron:RCAAP Classical and Quantum Gravity Barack, L, Cardoso, V, Nissanke, S, Sotiriou, T P, Askar, A, Belczynski, C, Bertone, G, Bon, E, Blas, D, Brito, R, Bulik, T, Burrage, C, Byrnes, C T, Caprini, C, Chernyakova, M, Chrusciel, P, Colpi, M, Ferrari, V, Gaggero, D, Gair, J, Garcia-Bellido, J, Hassan, S F, Heisenberg, L, Hendry, M, Heng, I S, Gomboc, A, Goobar, A, Gualtieri, L, Guendelman, E, Haardt, F, Harmark, T, Hejda, F, Hertog, T, Hopper, S, Husa, S, Ihanec, N, Nissimov, E, Obergaulinger, M, Obers, N A, Oliveri, R, Wojnar, A, Yakut, K, Yan, H, Yazadjiev, S, Zaharijas, G & Zilhao, M 2019, ' Black holes, gravitational waves and fundamental physics : a roadmap ', Classical and Quantum Gravity, vol. 36, no. 14, 143001 . https://doi.org/10.1088/1361-6382/ab0587 Classical and Quantum Gravity, 36, 1-178 Classical and quantum gravity Classical and Quantum Gravity, 36, pp. 1-178