activity
20242026
most citedFour top final states with NLO accuracy in perturbative QCD: 4 lepton channel

8 citations · 13 across the 6 of their papers we have counts for

collaborators

7 papers

hep-ph2026

Improving predictions for the process at the LHC with the MINLO method

Nikolaos Dimitrakopoulos

We compare the standard NLO and approaches for the full off-shell process at the LHC, at both the integrated and differential cross-sectio…

hep-ph2026

Multi-scale improved predictions for

Nikolaos Dimitrakopoulos, Malgorzata Worek

We compare standard fixed-order NLO QCD predictions for the full off-shell processes in the multi-lepton decay channel w…

hep-ph2025

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…

hep-ph2025

: 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…

hep-ph2024

: 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…

hep-ph2024★ 5 cited

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…

hep-ph2024★ 8 cited

Four top final states with NLO accuracy in perturbative QCD: 4 lepton channel

Nikolaos Dimitrakopoulos, Malgorzata Worek

Triggered by the observation of four top-quark production at the LHC by the ATLAS and CMS collaboration we report on the calculation of the next-to-leading order QCD corrections to…