Amplitude relations in Einstein-Yang-Mills theory

28 November 2017
12:00
to
13:15
Dhritiman Nandan
Abstract

I will discuss recent developments in the study of scattering amplitudes in Einstein-Yang-Mills theory. At tree level we find new structures at higher order collinear limits and novel connections with amplitudes in Yang-Mills theory using the CHY formalism. Finally I will comment on unitarity based observations regarding one-loop amplitudes in the theory.