7 citations · 10 across the 8 of their papers we have counts for
4 papers · 1 filter
NNLOCAL: completely local subtractions for color-singlet production in hadron collisions
V. Del Duca, C. Duhr, L. Fekésházy +5
We present NNLOCAL, a proof-of-concept parton-level Monte Carlo program implementing the extension of the completely local subtraction scheme CoLoRFulNNLO to the case of color-sing…
CoLoRFul for hadron collisions: Integrating the counterterms
S. Van Thurenhout, V. Del Duca, C. Duhr +5
In order to numerically compute scattering cross sections in QCD, one needs to deal with various kinematic divergences that appear at intermediate stages of the calculation. One wa…
LinApart: optimizing the univariate partial fraction decomposition
Bakar Chargeishvili, Levente Fekésházy, Gábor Somogyi +1
We present LinApart, a routine designed for efficiently performing the univariate partial fraction decomposition of large symbolic expressions. Our method is based on an explicit c…
All-order Feynman rules for leading-twist gauge-invariant operators in QCD
G. Somogyi, S. Van Thurenhout
We present the Feynman rules for leading-twist gauge-invariant quark and gluon operators with an arbitrary number of total derivatives and applicable to any order in perturbation t…