activity
19952026
most citedTwo-loop soft anomalous dimensions for single top quark associated production with a W- or H-

783 citations · 5.9k across the 162 of their papers we have counts for

collaborators

174 papers

hep-ph2026

New results for the 4-loop massive cusp anomalous dimension

Nikolaos Kidonakis

I present new results for the massive cusp anomalous dimension at four loops in QCD. I combine partial exact and conjectured analytical expressions with an approximation that is ba…

hep-ph2026

NLO soft-gluon corrections for production

Nikolaos Kidonakis, Kaan Şimşek

We calculate soft-gluon corrections for production through next-to-next-to-next-to-leading-order (NLO) in one-particle-inclusive (1PI) kinematics. We use these results to…

hep-ph2026

production as a probe of dimension-6 SMEFT at higher orders

Nikolaos Kidonakis, Kaan Şimşek

We study top-antitop pair production in proton-proton collisions within the Standard Model Effective Field Theory (SMEFT) at dimension 6. We focus on the top chromomagnetic operato…

hep-ph2026★ 1 cited

Constraining dimension-6 SMEFT with higher-order predictions for

Nikolaos Kidonakis, Kaan Şimşek

We study single-top production in association with a boson at the Large Hadron Collider (LHC) as a probe of dimension-6 Standard Model effective field theory (SMEFT) at leading…

hep-ph2025

Top-quark production cross sections at higher perturbative orders

Nikolaos Kidonakis

I present calculations of higher-order corrections to top-quark production via three different processes: the production of a top-antitop pair and a boson; single-top quark pro…

hep-ph2025

Higher-order corrections for production

Nikolaos Kidonakis, Chris Foster

We present calculations of higher-order QCD and electroweak (EW) corrections to the associated production of a top-antitop quark pair and a boson, i.e. production,…