activity
20202026
most citedThe Two-Loop Four-Graviton Scattering Amplitudes

37 citations · 39 across the 5 of their papers we have counts for

collaborators

5 papers

hep-ph2026

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…

hep-th2025

Gravitational Bremsstrahlung in Black-Hole Scattering at : Quadratic-in-Spin Effects

Lara Bohnenblust, Harald Ita, Manfred Kraus +1

We are employing a supersymmetric variant of the worldline quantum field theory (WQFT) formalism to compute the far-field momentum-space gravitational waveform emitted during the s…

hep-ph2025★ 2 cited

Compact Two-Loop QCD Corrections for Production in Proton Collisions

Giuseppe De Laurentis, Harald Ita, Ben Page +1

We present compact two-loop QCD corrections in the leading-color approximation for the production of an electroweak vector boson, , in association with…

hep-th2023

Gravitational Bremsstrahlung in Black-Hole Scattering at : Linear-in-Spin Effects

Lara Bohnenblust, Harald Ita, Manfred Kraus +1

We compute the far-field time-domain waveform of the gravitational waves produced in the scattering of two spinning massive objects. The results include linear-in-spin () coupli…

hep-th2020★ 37 cited

The Two-Loop Four-Graviton Scattering Amplitudes

S. Abreu, F. Febres Cordero, H. Ita +4

We present the analytic form of the two-loop four-graviton scattering amplitudes in Einstein gravity. To remove ultraviolet divergences we include counterterms quadratic and cubic…