Speaker
Patricia Andrea Gutiérrez García
(Complutense University of Madrid)
Description
In this talk we show how to apply the SCET formalism to factorize Double Drell-Yan process involving a pion and a proton, with four leptons and the proton in the final state. We will show how the factorization of the cross-section leads to the appearance of a Double TMD and two GTMDs. Additionally, we will show how the subsequent zero-bin subtraction leads to the appearance of a new Soft Factor and how the rapidity divergences work out at one-loop level.
Primary author
Patricia Andrea Gutiérrez García
(Complutense University of Madrid)
