Speaker
German Sborlini
(IFIC-Valencia)
Description
We study the mixed effect of QCD and QED corrections to the evolution of parton distributions functions (PDF). The Altarelli-Parisi splitting functions are extended to one order higher in QED, reaching ${\cal O}(\alpha\, \alpha_S)$ accuracy. This also involves extending DGLAP equations to include charge separation effects which are ignored for pure QCD corrections.
Primary authors
Daniel De Florian
German Rodrigo Garcia
(IFIC Valencia)
German Sborlini
(IFIC-Valencia)
