27 citations · 90 across the 9 of their papers we have counts for
9 papers
Magnetized accretion onto rapidly spinning binary black holes: mini-disk thermodynamics, magnetic transport, and dual jets
Luciano Combi, Manuela Campanelli, Sean M. Ressler +2
Supermassive binary black holes embedded in gas-rich environments are promising multi-messenger sources for pulsar timing arrays and future space-borne gravitational-wave interfero…
Relativistic gas accretion onto supermassive black Hole binaries from inspiral through merger
Lorenzo Ennoggi, Manuela Campanelli, Yosef Zlochower +8
Accreting supermassive black hole binaries are powerful multimessenger sources emitting both gravitational and EM radiation. Understanding the accretion dynamics of these systems a…
GRMHD study of accreting massive black hole binaries in astrophysical environment: a review
Federico Cattorini, Bruno Giacomazzo
We present an overview of recent numerical advances in the theoretical characterization of massive binary black hole (MBBH) mergers in astrophysical environments. These systems are…
GRMHD simulations of accretion flows onto unequal-mass, precessing massive binary black hole mergers
Federico Cattorini, Bruno Giacomazzo, Monica Colpi +1
In this work, we use general relativistic magnetohydrodynamics simulations to explore the effect of spin orientation on the dynamics of gas in the vicinity of merging black holes.…
GRMHD simulations of accretion flows onto massive binary black hole mergers embedded in a thin slab of gas
Giacomo Fedrigo, Federico Cattorini, Bruno Giacomazzo +1
We present general relativistic magnetohydrodynamic simulations of merging equal-mass, spinning black holes embedded in an equatorial thin slab of magnetized gas. We evolve black h…
A complete spectroscopic catalogue of local galaxies in the Northern spring sky -- Gas properties and nuclear activity in different environments
Federico Cattorini, Giuseppe Gavazzi, Alessandro Boselli +1
With the aim of providing the complete demography of galaxies in the local Universe, including their nuclear properties, we present SPRING, a complete census of local galaxies limi…
Astrophysics with the Laser Interferometer Space Antenna
Pau Amaro Seoane, Jeff Andrews, Manuel Arca Sedda +156
The Laser Interferometer Space Antenna (LISA) will be a transformative experiment for gravitational wave astronomy, and, as such, it will offer unique opportunities to address many…
Misaligned Spinning Binary Black Hole Mergers in Hot Magnetized Plasma
Federico Cattorini, Sofia Maggioni, Bruno Giacomazzo +3
We present general relativistic magneto-hydrodynamical simulations of equal-mass spinning black hole binary mergers embedded in a magnetized gas cloud. We focus on the effect of th…
Fully General Relativistic Magnetohydrodynamic Simulations of Accretion Flows onto Spinning Massive Black Hole Binary Mergers
Federico Cattorini, Bruno Giacomazzo, Francesco Haardt +1
We perform the first suite of fully general relativistic magnetohydrodynamic simulations of spinning massive black hole binary mergers. We consider binary black holes with spins of…