The Drell-Yan cross-section differential in both transverse momentum and beam thrust contains large logarithms of both variables that require resummation. I will discuss a framework to jointly resum these logarithms in Soft-Collinear Effective Theory, and present obtained numerical results. In this talk, I will also address some technical aspects, such as the combination of relevant regions,...
Starting from a factorization theorem in effective field theory, we derive a parton-shower equation for the resummation of non-global logarithms. We have implemented this shower and interfaced it with a tree-level event generator to obtain an automated framework to resum the leading logarithm of non-global observables in the large-N_c limit. Using this setup, we compute gap fractions for dijet...
