Large-momentum effective theory
Since the parton model was introduced by Feynman more than 50 years ago, much has
been learned about the partonic structure of the proton through a large body of high-energy …
been learned about the partonic structure of the proton through a large body of high-energy …
The infrared structure of perturbative gauge theories
Infrared divergences in the perturbative expansion of gauge theory amplitudes and cross
sections have been a focus of theoretical investigations for almost a century. New insights …
sections have been a focus of theoretical investigations for almost a century. New insights …
High precision determination of the gluon fusion Higgs boson cross-section at the LHC
A bstract We present the most precise value for the Higgs boson cross-section in the gluon-
fusion production mode at the LHC. Our result is based on a perturbative expansion through …
fusion production mode at the LHC. Our result is based on a perturbative expansion through …
Higgs boson gluon-fusion production in QCD at three loops
We present the cross section for the production of a Higgs boson at hadron colliders at next-
to-next-to-next-to-leading order (N 3 LO) in perturbative QCD. The calculation is based on a …
to-next-to-next-to-leading order (N 3 LO) in perturbative QCD. The calculation is based on a …
Lepton-pair production at hadron colliders at N3LO in QCD
C Duhr, B Mistlberger - Journal of High Energy Physics, 2022 - Springer
A bstract We compute for the first time the complete corrections at N 3 LO in the strong
coupling constant to the inclusive neutral-current Drell-Yan process including contributions …
coupling constant to the inclusive neutral-current Drell-Yan process including contributions …
Drell–Yan lepton-pair production: resummation at accuracy and fiducial cross sections at
We present high-accuracy QCD predictions for the transverse-momentum (q T) distribution
and fiducial cross sections of Drell–Yan lepton pairs produced in hadronic collisions. At …
and fiducial cross sections of Drell–Yan lepton pairs produced in hadronic collisions. At …
The full four-loop cusp anomalous dimension in = 4 super Yang-Mills and QCD
A bstract We present the complete formula for the cusp anomalous dimension at four loops
in QCD and in maximally supersymmetric Yang-Mills. In the latter theory it is given …
in QCD and in maximally supersymmetric Yang-Mills. In the latter theory it is given …
[HTML][HTML] The three-loop unpolarized and polarized non-singlet anomalous dimensions from off shell operator matrix elements
J Blümlein, P Marquard, C Schneider, K Schönwald - Nuclear Physics B, 2021 - Elsevier
We calculate the unpolarized and polarized three–loop anomalous dimensions and splitting
functions P NS+, P NS− and P NS s in QCD in the MS‾ scheme by using the traditional …
functions P NS+, P NS− and P NS s in QCD in the MS‾ scheme by using the traditional …
Drell-Yan cross section to third order in the strong coupling constant
We present phenomenological results for the inclusive cross section for the production of a
lepton pair via virtual photon exchange at next-to-next-to-next-to-leading order in …
lepton pair via virtual photon exchange at next-to-next-to-next-to-leading order in …
Non-perturbative structure of semi-inclusive deep-inelastic and Drell-Yan scattering at small transverse momentum
I Scimemi, A Vladimirov - Journal of High Energy Physics, 2020 - Springer
A bstract We consider semi-inclusive deep inelastic scattering (SIDIS) and Drell-Yan events
within transverse momentum dependent (TMD) factorization. Based on the simultaneous fit …
within transverse momentum dependent (TMD) factorization. Based on the simultaneous fit …