20–22 Sept 2023
GSSI
Europe/Rome timezone

Adiabatic radiation reaction to the constants of motion in Kerr

20 Sept 2023, 15:30
30m
GSSI

GSSI

Viale Francesco Crispi, 7 67100 L'Aquila AQ

Speaker

Takahiro Tanaka (University of Kyoto)

Description

I review how to compute the adiabatic radiation reaction to the
constants of motion including the Carter constant in Kerr spacetime.
I also talk about extending these ideas to post-adiabatic order, i.e.,
one order higher in the mass ratio, which would significantly simplifies
the construction of the gravitational wave waveform necessary for
the observation of extreme mass-ratio in-spirals.

Presentation materials