159 citations · 1.5k across the 57 of their papers we have counts for
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QED corrections to the Altarelli-Parisi splitting functions
Daniel de Florian, German F. R. Sborlini, German Rodrigo
We discuss the combined effect of QED and QCD corrections to the evolution of parton distributions. We extend the available knowledge of the Altarelli-Parisi splitting functions to…
Higher-order QCD corrections to triple collinear splitting functions
German F. R. Sborlini, Daniel de Florian, German Rodrigo
We present splitting functions in the triple collinear limit at next-to-leading order in the strong coupling. We performed the computation in the context of massless QCD+QED, and c…
From dimensional regularization to NLO computations in four dimensions
German F. R. Sborlini, Roger Hernandez-Pinto, German Rodrigo
Loop-tree duality (LTD) allows to express virtual contributions in terms of phase-space integrals, thus leading to a direct mapping with real radiation terms. We review the basis o…
Towards gauge theories in four dimensions
Roger J. Hernandez-Pinto, German F. R. Sborlini, German Rodrigo
The abundance of infrared singularities in gauge theories due to unresolved emission of massless particles (soft and collinear) represents the main difficulty in perturbative calcu…