3 papers
hep-ph2026
New results on small-x resummation for splitting functions
Marco Bonvini, Stefano Frixione, Giovanni Stagnitto
We revisit the basic steps necessary to obtain next-to-leading-logarithmic accurate small- results for the DGLAP splitting functions, and their implementations within the HELL f…
hep-ph2026
Implementation of DIS at NLO for PDF determination
Andrea Barontini, Marco Bonvini, Niccolò Laurenti
In this work we construct an accurate description of Deep-Inelastic Scattering (DIS) at third order in perturbative QCD that is valid at all energy scales. We do so by assembling m…
hep-ph2025
Towards Precision Gluon Densities at Small : From Resummation to Collider Observables
Francesco Giovanni Celiberto, Marco Bonvini
Accurate gluon densities at small are essential for reducing theoretical uncertainties in collider predictions, yet remain one of the least constrained ingredients in global an…