From the 1 of 5 linked papers with an AI index.
5 papers
Multi-scale improved predictions for
Nikolaos Dimitrakopoulos, Malgorzata Worek
The paper compares standard fixed‑order NLO QCD predictions for the full off‑shell pp → t t̄ W⁺ process with the MiNLO method, which dynamically determines renormalization and fact…
Modelling top-quark decays in production at the LHC
Manal Alsairafi, Nikolaos Dimitrakopoulos, Malgorzata Worek
We compare the fixed-order NLO QCD predictions for the process in the decay channel with the parton-shower based results obtained with the POWHEG…
Four top final states with NLO accuracy in perturbative QCD: 3 lepton channel
Nikolaos Dimitrakopoulos, Malgorzata Worek
We examine the effect of higher-order QCD corrections on the four top-quark production cross section in the lepton decay channel. Top-quark and gauge-boson decays are inclu…
: NLO QCD corrections in production and decays for the channel
Nikolaos Dimitrakopoulos
We discuss the results for the four-top quark production process at the LHC at NLO accuracy in perturbative QCD for the decay channel. The QCD corrections are applied in bo…
: NLO QCD corrections in production and decays for the channel
Nikolaos Dimitrakopoulos
We briefly summarise the results for the four top-quark production process in the 4 decay channel at NLO accuracy in perturbative QCD. We employ the narrow-width approximatio…