New Frontiers of Quantum Field and Gravity

Session

Grav.

12 Jan 2026, 15:50

W301

Conveners

Grav.

• Fei Teng ()

Grav.

• Radu Roiban ()

Grav.

• Congkao Wen ()

Grav.

• Donal O'Connell ()

Contribution list Timetable

8. Generating functions for classical two-body observables

Canxin Shi (ITP-CAS)

12/01/2026, 15:50

9. Conservative binary dynamics beyond Einstein

Hongbin Wang (Southeast University)

12/01/2026, 16:30

10. Analytic NLO Gravitational Waveform

David A. Kosower (IPhT, CEA-Saclay)

13/01/2026, 09:00

11. Fourier Integrals for Gravitational Radiation

Giacomo Brunello (Scuola Normale Superiore)

13/01/2026, 09:40

Gravitational radiation from the scattering of two compact objects can be computed directly from scattering amplitudes within the observable-based (KMOC) formalism. In this approach, the waveform in frequency space is obtained from Fourier integrals of radiative 2→3 scattering amplitudes. In this talk, I focus on the analytic and algebraic structure of these Fourier integrals and show how they...

22. Amplitudes for Hawking Scattering

Donal O'Connell (University of Edinburgh)

14/01/2026, 14:00

23. Scattering and the asymptotic structure of spacetime

Stefano De Angelis (Institut de Physique Théorique, Saclay)

14/01/2026, 14:40

33. Scattering amplitudes and conservative binary dynamics at O(G^5) without self-force truncation

Radu Roiban (ETH Zurich and Pennsylvania State University)

16/01/2026, 09:00

34. Kerr Black Hole Dynamics from an Extended Polyakov Action

Tianheng Wang (Seoul National University)

16/01/2026, 09:40