6 papers
Modelling production for the LHC at 13.6 TeV
Christian Biello, Alessandro Gavardi, Rebecca von Kuk +10
We present new state-of-the-art predictions for Standard Model Higgs boson production in association with a bottom-quark pair (). Updated cross sections are computed in a…
Jet veto resummation for STXS 1-jet bins at aNNLL+NNLO
Pedro Cal, Matthew A. Lim, Darren J. Scott +2
Measurements of Higgs boson processes by the ATLAS and CMS experiments at the LHC use Simplified Template Cross Sections (STXS) as a common framework for the combination of measure…
Theory Uncertainties in the Extraction of from Drell-Yan at Small Transverse Momentum
Thomas Cridge, Giulia Marinelli, Frank J. Tackmann
We perform a detailed pseudodata study to estimate the expected theory uncertainty in the extraction of the strong coupling constant, , from a fit to the measured Drell-…
Simplified Template Cross Sections -- Stage 1.1 and 1.2
Nicolas Berger, Claudia Bertella, Matteo Bonanomi +25
Simplified Template Cross Sections (STXS) have been adopted by the LHC experiments as a common framework for Higgs measurements. Their purpose is to reduce the theoretical uncertai…
Beyond Scale Variations: Perturbative Theory Uncertainties from Nuisance Parameters
Frank J. Tackmann
We develop a new approach to estimate the uncertainty due to missing higher orders in perturbative predictions (the perturbative "theory uncertainty"), which overcomes many inheren…
Drell-Yan Transverse-Momentum Spectra at NLL and Approximate NLL with SCETlib
Georgios Billis, Johannes K. L. Michel, Frank J. Tackmann
We provide state-of-the-art precision QCD predictions for the fiducial and boson transverse momentum spectra at the LHC at NLL and approximate NLL in resummed pe…