20 citations · 20 across the 2 of their papers we have counts for
5 papers · 1 filter
Top-induced contributions to and at
Roberto Mondini, Ulrich Schubert, Ciaran Williams
In this paper we present a fully-differential calculation for the contributions to the partial widths and that are sensitive to the…
Master Integrals for the mixed QCD-QED corrections to the Drell-Yan production of a massive lepton pair
Syed Mehedi Hasan, Ulrich Schubert
We showcase the calculation of the master integrals needed for the two loop mixed QCD-QED virtual corrections to the neutral current Drell-Yan process $(q\bar{q}\rightarrow l^+ l^-…
The interplay between SM precision, BSM physics and measurements of in - scattering
Ulrich Schubert, Ciaran Williams
Muon electron scattering experiments such as the proposed MUonE experiment, offer an opportunity for an improved measurement of the Leading Order hadronic running of , denoted $…
Master integrals for the NNLO virtual corrections to scattering in QED: the non-planar graphs
Stefano Di Vita, Stefano Laporta, Pierpaolo Mastrolia +2
We evaluate the master integrals for the two-loop non-planar box-diagrams contributing to the elastic scattering of muons and electrons at next-to-next-to-leading order in QED. We…
The spin-dependent quark beam function at NNLO
Radja Boughezal, Frank Petriello, Ulrich Schubert +1
We calculate the beam function for longitudinally-polarized quarks through next-to-next-to-leading order (NNLO) in QCD perturbation theory. This is the last missing ingredient need…