204 citations · 2.4k across the 113 of their papers we have counts for
4 papers · 2 filters
Supermassive black holes coalescence mediated by massive perturbers: implications for gravitational waves emission and nuclear cluster formation
Manuel Arca Sedda, Peter Berczik, Roberto Capuzzo-Dolcetta +3
A large fraction of galactic nuclei is expected to host supermassive black hole binaries (BHB), likely formed during the early phase of galaxies assembly and merging. In this paper…
The MEGaN project II. Gravitational waves from intermediate mass- and binary black holes around a supermassive black hole
Manuel Arca-Sedda, Roberto Capuzzo-Dolcetta
We investigate the evolution of intermediate-mass (IMBHs), stellar (BHs) and binary black holes (BHBs), deposited near a supermassive black hole (SMBH) by a population of massive s…
On the relation between the mass of Compact Massive Objects and their host galaxies
R. Capuzzo-Dolcetta, I. Tosta e Melo
Supermassive black holes and/or very dense stellar clusters are found in the central regions of galaxies. Nuclear star clusters are present mainly in faint galaxies while upermassi…
The MEGaN project I. Missing formation of massive nuclear clusters and tidal disruption events by star clusters - massive black hole interactions
Manuel Arca-Sedda, Roberto Capuzzo-Dolcetta
We investigated the evolution of a massive galactic nucleus hosting a super-massive black hole (SMBH) with mass surrounded by a population o…