Classical Physics from Amplitudes

by Mariana Carrillo Gonzalez (Imperial College London)

Friday 27 Jan 2023, 11:00 → 12:00 Europe/Berlin

Main/0-174 - Auditorium (Main)

While scattering amplitudes intrinsically contain quantum information, it is possible to extract only their classical contributions. This is a useful approach that uses all the power developed for computing amplitudes to compute perturbative classical observables. In this talk, I will review three related methods (classical loops, eikonal limit, KMOC formalism) to extract classical physics from amplitudes and their applications.