20–22 Sept 2023
GSSI
Europe/Rome timezone

Dynamical tidal resonances in EMRIs

21 Sept 2023, 10:00
30m
GSSI

GSSI

Viale Francesco Crispi, 7 67100 L'Aquila AQ

Speaker

Beatrice Bonga (Radboud University)

Description

Resonances are ubiquitous in nature. In this talk, I will focus on resonances due to the interaction of two stellar-mass black holes orbiting a central massive black hole. Such tidal resonances will generically occur for Extreme Mass Ratio Inspirals (EMRIs), if nearby compact objects exist. By probing their influence on the EMRI waveform, we can in principle extract information about the environmental tidal field of the EMRI system, albeit at the cost of a more complicated EMRI waveform model.

Presentation materials