37 citations · 170 across the 14 of their papers we have counts for
10 papers · 1 filter
Two-loop leading-color QCD corrections for Higgs plus two-jet production in the heavy-top limit
Giuseppe De Laurentis, Harald Ita, Viktor Kuschke +2
We present the leading-color two-loop QCD corrections for Higgs-boson production in association with two jets through gluon fusion in the heavy-top effective theory. We provide ana…
Analytic amplitudes for a pair of Higgs bosons in association with three partons
John M. Campbell, Giuseppe De Laurentis, R. Keith Ellis
The pair production of Higgs bosons at the LHC can give information about the triple Higgs boson coupling. We perform an analytic one-loop calculation of the amplitudes for a pair…
Non-Planar Two-Loop Amplitudes for Five-Parton Scattering
Giuseppe De Laurentis
We review the current status of high-multiplicity double-virtual QCD corrections to processes relevant for LHC phenomenology. In particular, we discuss the recent full-color calcul…
Double-Virtual NNLO QCD Corrections for Five-Parton Scattering: The Quark Channels
Giuseppe De Laurentis, Harald Ita, Vasily Sotnikov
We complete the computation of two-loop helicity amplitudes required to obtain next-to-next-to-leading order QCD corrections for three-jet production at hadron colliders, including…
Double-Virtual NNLO QCD Corrections for Five-Parton Scattering: The Gluon Channel
Giuseppe De Laurentis, Harald Ita, Maximillian Klinkert +1
We compute the two-loop helicity amplitudes for the scattering of five gluons, including all contributions beyond the leading-color approximation. The analytic expressions are repr…
Two-Loop QCD Corrections for Three-Photon Production at Hadron Colliders
Samuel Abreu, Giuseppe De Laurentis, Harald Ita +3
We complete the computation of the two-loop helicity amplitudes for the production of three photons at hadron colliders, including all contributions beyond the leading-color approx…
Vector boson pair production at one loop: analytic results for the process
John M. Campbell, Giuseppe De Laurentis, R. Keith Ellis
We present compact analytic results for the one-loop amplitude for the process , relevant for both the produc…
Two-Loop Five-Parton Leading-Colour Finite Remainders in the Spinor-Helicity Formalism
Giuseppe De Laurentis, Daniel Maître
We present all two-loop five-parton leading-colour finite remainders in the spinor-helicity formalism by analysing numerical evaluations of their known expressions in terms of Mand…
The one-loop amplitudes for Higgs + 4 partons with full mass effects
Lucy Budge, John M. Campbell, Giuseppe De Laurentis +2
We present compact analytic formulae for the one-loop amplitudes for Higgs + 4 parton scattering, , and $0\to \bar{q} q \bar{q}^\prime q^\pr…
Extracting analytical one-loop amplitudes from numerical evaluations
Giuseppe De Laurentis, Daniel Maître
In this article we present a method to generate analytic expressions for the integral coefficients of loop amplitudes using numerical evaluations only. We use high-precision arithm…