251 citations · 956 across the 22 of their papers we have counts for
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hep-ph2015
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…
hep-ph2015★ 90 cited
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…