From UV to IR and back [Remote talk]

par Claudia De Rham (Imperial College London)

jeudi 10 mars 2022, 11:00 → 12:00 Europe/Paris

Auditorium (LAPTh)

By considering the photon-graviton scattering amplitude at low-energy including loops from the Standard Model, I will argue how we can infer constraints on the UV behaviour of the gravitational scattering amplitude. I will also comment on implications to other gauge fields in four and higher dimensions and application to the Weak Gravity Conjecture and connections with causality considerations.