266 citations
- Ministero dell'Istruzione e del Merito10 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di LegnaroIT3 papers
- Politecnico di TorinoIT3 papers
- Royal Astronomical SocietyGB3 papers
- Collegio Carlo AlbertoIT2 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT2 papers
- Scuola Superiore MeridionaleIT2 papers
- University of TurinIT2 papers
- Astronomical Observatory of RomeIT1 paper
- Austrian Academy of SciencesAT1 paper
- Baylor UniversityUS1 paper
- European Organization for Nuclear ResearchCH1 paper
63 papers
The no-hair theorems at work in the tidal disruption event AT2020afhd
Lorenzo Iorio
Recently, the coprecession of both the accretion disk and the jet formed following the tidal disruption event associated with the optical transient AT2020afhd, driven by a supermas…
The measurable impact of the 2pN spin-dependent accelerations on the jet precession of M87
Lorenzo Iorio
Motivated by recent accurate measurements of disk/jet coprecessions around some galactic supermassive black holes, the accelerations experienced by an uncharged, spinless object in…
Has Kronos devoured Planet Nine and its epigones?
Lorenzo Iorio
The Planet Nine hypothesis encompasses a body of about 5-8 Earth's masses whose orbital plane would be inclined to the ecliptic by one or two tens of degrees and whose perihelion d…
Gravitational perturbations of nonlocal black holes
Rocco D'Agostino, Vittorio De Falco
We derive the master equations governing axial and polar gravitational perturbations of a generic static and spherically symmetric black hole spacetime within the framework of the…
Confronting eikonal and post-Kerr methods with numerical evolution of scalar field perturbations in spacetimes beyond Kerr
Ciro De Simone, Sebastian H. Völkel, Kostas D. Kokkotas +2
The accurate computation of quasinormal modes from rotating black holes beyond general relativity is crucial for testing fundamental physics with gravitational waves. In this study…
Compact binary system dynamics at the second post-Newtonian order: analytical formula of the coordinate time for eccentric and circular orbits
Vittorio De Falco, Marco Gallo
This work is based on the letter Phys. Lett. B, 865, 139484 (2025), where we developed the analytical expression of the coordinate time in terms of the eccentric anomaly at the sec…