Joint Theory Seminar: Ömer Gurdogan
Speaker: Ömer Gurdogan
Title: Coactions of Feynman periods from integrability
Abstract:
Results in Quantum Field Theories, such as anomalous dimensions or scattering amplitudes are known to exhibit rich properities under the motivic coaction that acts on period integrals. I will show how these phenomena arise directly in an integrability setup describing the anomalous dimensions of an integrable four-dimensional scalar model.