Analytic results for massive $2\to 2$ processes

Abstract

We discuss recent (semi) analytic results for $2\to 2$ processes with massive internal and external particles in various regions of phase space. In the physical applications we restrict ourselves to $gg\to HH$.

Comments: Contribution to the Proceedings of the 16th International Symposium on Radiative Corrections: Applications of Quantum Field Theory to Phenomenology (RADCOR2023), 28th May - 2nd June, 2023, Crieff, Scotland, UK