Speaker: Leron Borsten
Title: Applications of homotopy algebras: from colour-kinematics duality to holography
Abstract: We’ll begin with a heuristic introduction to homotopy algebras and their connections to quantum field theory and scattering amplitudes.
We then delve into some applications of this perspective:
- colour-kinematics as witnessed by homotopy BV-box algebras;
- generalised asymptotic observables (e.g. out-of-time-order “scattering amplitudes) via adjusted deformation retract data;
- Chiaffrino-Ersoy-Hohm “holography as homotopy” and relative homotopy Lie algebras.