GGI Workshop on Gravitational scattering, inspiral, and radiation

May 3, 2021, 2:30 PM → May 21, 2021, 6:30 PM Europe/Rome

Tuesday, May 4

3:00 PM → 4:00 PM Introduction to BMS

Speaker: Prahar Mitra

4:00 PM → 4:30 PM Discussion

4:30 PM → 5:30 PM A systematic approach to understand all order soft theorems and tail memories

Speaker: Biswajit Sahoo

5:30 PM → 6:00 PM Discussion

Wednesday, May 5

2:30 PM → 3:30 PM Angular momentum in GR: the role of generalized BMS symmetry

Speaker: Geoffrey Compere

3:30 PM → 4:00 PM Discussion

4:00 PM → 5:00 PM BMS symmetry at time-infinity

Speaker: Miguel Campiglia

5:00 PM → 5:30 PM Discussion

Thursday, May 6

3:00 PM → 4:00 PM Gravitational Memory in Numerical Relativity: Computing Memory Effects, Correcting Waveforms, and the importance of BMS Frames

Speaker: Keefe Mitman

4:00 PM → 4:30 PM Discussion

4:30 PM → 5:30 PM Discussion animated by Thibault Damour, Ashoke Sen, Andy Strominger

Friday, May 7

3:00 PM → 4:00 PM String interactions and memory effects

Speaker: Maurizio Firrotta (Tor Vergata)

4:00 PM → 4:30 PM Discussion

Monday, May 10

4:30 PM → 5:30 PM The perturbative Regge limit

Speaker: Agustin Sabio Vera (UAM)

5:30 PM → 6:00 PM Discussion

Tuesday, May 11

3:00 PM → 4:00 PM Particle physics methods for higher orders in the PN and PM expansion

Speaker: Radu Roiban

4:00 PM → 5:00 PM The gravitational potential at fifth post-Newtonian order

Speaker: Andreas Maier (CFEL/UHH)

5:00 PM → 6:00 PM Hyperboliclike encounters in a two-body system: Analytical treatment, recent developments and open problems

Speaker: Donato Bini

Wednesday, May 12

3:00 PM → 4:00 PM Integrals for conservative and radiative binary dynamics

Speaker: Mao Zeng

4:00 PM → 5:00 PM Loop integrals in the soft region and the gravity eikonal

Speaker: Carlo Heissenberg (Istituto Nazionale di Fisica Nucleare)

Thursday, May 13

3:00 PM → 4:00 PM Grazing collisions and eccentric inspirals of black holes

Speaker: Uli Sperhake

4:00 PM → 5:00 PM Hyperbolic-like Encounters of Binary Black Holes with the numerical relativity code SpEC

Speaker: Hannes Reuter

5:00 PM → 6:00 PM Hyperbolic encounters between spinning binary black holes

Speaker: Seth Hopper

Friday, May 14

3:00 PM → 4:00 PM Conservative Potential from Scattering Amplitudes for Binary Systems with Conformal Coupling to Galileons

Speaker: Mariana Carrillo Gonzalez

4:00 PM → 5:00 PM Scattering amplitudes for Heavy Particle Effective Theories

Speaker: Rafael Aoude

Monday, May 17

3:00 PM → 4:00 PM Waveforms from the KMOC formalism and coherent states

Speaker: Riccardo Gonzo

4:00 PM → 5:00 PM Gravitational Bremsstrahlung in the Post-Minkowskian Effective Field Theory

Speaker: Massimiliano Riva

5:00 PM → 6:00 PM Wave-form from unitarity

Speaker: Paolo Di Vecchia (Nordita and Niels Bohr Institute)

Tuesday, May 18

3:00 PM → 4:00 PM Classical Gravity from Loop Amplitudes

Speaker: Ludovic Planté

4:00 PM → 5:00 PM Gravitational Bremsstrahlung from Spinning Bodies using a Worldline QFT

Speaker: Gustav Mogull

5:00 PM → 5:30 PM Collider physics tools for dissipative effects in binary dynamics (part I)

Speaker: Enrico Herrmann

5:30 PM → 6:00 PM Collider physics tools for dissipative effects in binary dynamics (part II)

Speaker: Michael Ruf

Wednesday, May 19

3:00 PM → 4:00 PM A Post-Minkowskian Framework and the Boundary-To-Bound Dictionary for Gravitational Dynamics

Speaker: Gregor Kälin

4:00 PM → 4:30 PM Amplitudes, Effective field theory, and Conservative Two-body Dynamics

Speaker: Chia-Hsien Shen

4:30 PM → 5:00 PM Discussion on bound vs unbound problem

5:00 PM → 6:00 PM GGI tea break

Thursday, May 20

3:00 PM → 4:00 PM Classical scattering of spinning black holes from quantum amplitudes

Speaker: Alexander Ochirov

4:00 PM → 5:00 PM Tidal Deformation and Dissipation of Rotating Black Holes

Speaker: Chia Horng Sheng

5:00 PM → 5:30 PM Discussion

Friday, May 21

3:00 PM → 3:45 PM The information paradox as a scattering problem

Speaker: Nava Gaddam

3:45 PM → 4:30 PM Double Copy Relations in Massive Theories

Speaker: Justinas Rumbutis

4:30 PM → 6:00 PM Inspir(al)ing discussions around the Two-Body Problem