Massive black holes (MBHs) inhabit galactic centres, and power luminous quasars and
active galactic nuclei, sha** their cosmic environment with the energy they produce. The …

The existence of∼ 109M⊙ supermassive black holes (SMBHs) within the first billion years
of the Universe has stimulated numerous ideas for the prompt formation and rapid growth of …

The Laser Interferometer Space Antenna (LISA) is the first scientific endeavour to detect and
study gravitational waves from space. LISA will survey the sky for Gravitational Waves in the …

We present a systematic numerical relativity study of the mass ejection and the associated
electromagnetic transients and nucleosynthesis from binary neutron star (NS) mergers. We …

AIM, UMR 7158, CEA/DRF, CNRS, Université Paris Diderot, Irfu/Service d'Astrophysique,
Centre de Saclay, FR-91191 Gif-sur-Yvette, France

We propose a space-based interferometer surveying the gravitational wave (GW) sky in the
milli-Hz to μ-Hz frequency range. By the 2040s, the μ-Hz frequency band, bracketed in …

Nuclear star clusters around a central massive black hole (MBH) are expected to be
abundant in stellar black hole (BH) remnants and BH–BH binaries. These binaries form a …

We present a systematic numerical relativity study of the dynamical ejecta, winds, and
nucleosynthesis in neutron star (NS) merger remnants. Binaries with the chirp mass …

We investigate the quark deconfinement phase transition in the context of binary neutron
star (BNS) mergers. We treat hadronic matter using a Brueckner-Hartree-Fock quantum …

We present a systematic numerical relativity study of the impact of different physics input and
grid resolution in binary neutron star mergers. We compare simulations employing a …