509 citations · 1.5k across the 17 of their papers we have counts for
17 papers
NNLO Antenna Subtraction with One Hadronic Initial State
Alejandro Daleo, Aude Gehrmann-De Ridder, Thomas Gehrmann +1
In this talk we present the extension of the antenna subtraction method to include initial states containing one hadron at NNLO. We sketch the requirements for the different necess…
Antenna subtraction at NNLO with hadronic initial states: initial-final configurations
A. Daleo, A. Gehrmann-De Ridder, T. Gehrmann +1
We extend the antenna subtraction method to include initial states containing one hadron at NNLO. We present results for all the necessary subtraction terms, antenna functions, for…
The two-loop QCD amplitude gg -> h,H in the Minimal Supersymmetric Standard Model
Charalampos Anastasiou, Stefan Beerli, Alejandro Daleo
We present the two-loop QCD amplitude for the interaction of two gluons and a CP-even Higgs boson in the Minimal Supersymmetric Standard Model. We apply a novel numerical method fo…
Evaluating multi-loop Feynman diagrams with infrared and threshold singularities numerically
Charalampos Anastasiou, Stefan Beerli, Alejandro Daleo
We present a method to evaluate numerically Feynman diagrams directly from their Feynman parameters representation. We first disentangle overlapping singularities using sector deco…
Antenna subtraction with hadronic initial states
A. Daleo, T. Gehrmann, D. Maitre
The antenna subtraction method for the computation of higher order corrections to jet observables and exclusive cross sections at collider experiments is extended to include hadron…
Two-loop amplitudes and master integrals for the production of a Higgs boson via a massive quark and a scalar-quark loop
Charalampos Anastasiou, Stefan Beerli, Stefan Bucherer +2
We compute all two-loop master integrals which are required for the evaluation of next-to-leading order QCD corrections in Higgs boson production via gluon fusion. Many two-loop am…