IAS Amplitudes Group Meeting

Structures in the Non-Planar Sector of QCD

Abstract: Scattering amplitudes can be used to probe the all-orders structure of gauge theories. Particularly rich is the non-planar sector, where physical phenomena such as quadrupole radiation and multi-reggeon interactions appear. In this talk I will present amplitudes which offer a window on these structures within QCD and Yang-Mills. I will also describe how infrared divergences can be used to decompose the space of Feynman integrals and obtain more compact representations of non-supersymmetric amplitudes. 

Date & Time

May 28, 2024 | 2:30pm – 4:00pm

Location

Bloomberg Lecture Hall (IAS)

Speakers

Giulio Gambuti, Oxford University

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