12–14 May 2022
University of Pittsburgh
US/Eastern timezone

Two-loop corrections to the Classical Hamiltonian for Spinning Black Holes

13 May 2022, 17:15
15m
Benedum Hall 157 (University of Pittsburgh)

Benedum Hall 157

University of Pittsburgh

Speaker

Manfred Kraus (Florida State University)

Description

We present our recent computation of classical gravitational potentials for spinning black holes.
The work is based on the modern scattering amplitude approach.
A wide range of techniques ranging from numerical unitarity, loop integration,Integration-by-parts,
expansion-by-regions and effective field theories are used in order to extract the classical information
from quantum scattering amplitudes.

Author

Manfred Kraus (Florida State University)

Presentation materials