L. Tancredi

activity

20112026

most citedZZ production at hadron colliders in NNLO QCD

426 citations · 4.5k across the 64 of their papers we have counts for

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Showing 2013Show all

3 papers · 1 filter

hep-ph2013★ 118 cited

Schouten identities for Feynman graph amplitudes; the Master Integrals for the two-loop massive sunrise graph

Ettore Remiddi, Lorenzo Tancredi

A new class of identities for Feynman graph amplitudes, dubbed Schouten identities, valid at fixed integer value of the dimension d is proposed. The identities are then used in the…

hep-ph2013★ 34 cited

Two-Loop Master Integrals for $q q ˉ \to V V$ : the Planar Topologies

Thomas Gehrmann, Lorenzo Tancredi, Erich Weihs

The two-loop QCD corrections to vector boson pair production at hadron colliders involve a new class of Feynman integrals: two-loop four-point functions with two off-shell external…

hep-ph2013★ 40 cited

Two-loop QCD helicity amplitudes for $g g \to Z g$ and $g g \to Z γ$

Thomas Gehrmann, Lorenzo Tancredi, Erich Weihs

We compute the helicity amplitudes for the processes $g g \to Z g$ and $g g \to Z γ$ to two loops in massless QCD. The perturbative expansion of these processes starts only at the one-lo…

Schouten identities for Feynman graph amplitudes; the Master Integrals for the two-loop massive sunrise graph

Two-Loop Master Integrals for qqˉ​→VV: the Planar Topologies

Two-loop QCD helicity amplitudes for gg→Zg and gg→Zγ

Two-Loop Master Integrals for $q q ˉ \to V V$ : the Planar Topologies

Two-loop QCD helicity amplitudes for $g g \to Z g$ and $g g \to Z γ$