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Approximate NNLO QCD corrections to semi-inclusive DIS
(American Physical Society, 2021-11-29)
We determine approximate next-to-next-to-leading order (NNLO) corrections to unpolarized and polarized semi-inclusive deep-inelastic scattering. They are derived using the threshold resummation formalism, which we fully ...
The qT spectrum of the Higgs boson at the LHC in QCD perturbation theory
(Elsevier Science, 2003-07)
We consider the transverse-momentum (qT) distribution of Higgs bosons produced at hadron colliders. We use a formalism that uniformly treats both the small-qT and large-qT regions in QCD perturbation theory. At small qT ...
Diquarks and nucleons under strong magnetic fields in the NJL model
(American Physical Society, 2020-11)
We study the description of nucleons and diquarks in the presence of a uniform strong magnetic field within the framework of the two-flavor Nambu–Jona-Lasinio model. Diquarks are constructed through the resummation of quark ...
DYTurbo: fast predictions for Drell–Yan processes
(Springer, 2020-03)
Drell–Yan lepton pair production processes are extremely important for standard model (SM) precision tests and for beyond the SM searches at hadron colliders. Fast and accurate predictions are essential to enable the best ...
Soft-gluon effective coupling and cusp anomalous dimension
(Springer, 2019-08-14)
We consider the extension of the CMW soft-gluon effective coupling in the context of soft-gluon resummation for QCD hard-scattering observables beyond the next-to-leading logarithmic accuracy. We present two proposals of ...
Measurements of jet vetoes and azimuthal decorrelations in dijet events produced in pp collisions at s√ = 7 TeV using the ATLAS detector
(Springer, 2014-07)
Additional jet activity in dijet events is measured using pp collisions at ATLAS at a centre-of-mass energy of 7TeV , for jets reconstructed using the anti-kt algorithm with radius parameter R=0.6 . This is done using ...