Subtracting IR singularities with a fully general analytic algorithm in massless QCD

Speaker

Gloria Bertolotti

Description

This talk presents the construction of the NNLO subtraction formula for the cancellation of IR singularities obtained within the framework of Local Analytic Sector Subtraction. Such general and automated program has been completed for the treatment of unresolved radiation in processes featuring any arbitrarily-populated massless final state. The final outcome is a compact and analytic expression suitable for direct numerical implementation, thus paving the way to the production of relevant phenomenological results.

Presentation materials