426 citations · 4.5k across the 64 of their papers we have counts for
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Three-loop gluon scattering in QCD and the gluon Regge trajectory
Fabrizio Caola, Amlan Chakraborty, Giulio Gambuti +2
We compute the three-loop helicity amplitudes for the scattering of four gluons in QCD. We employ projectors in the 't Hooft-Veltman scheme and construct the amplitudes from a mini…
Three-loop helicity amplitudes for diphoton production in gluon fusion
Piotr Bargiela, Fabrizio Caola, Andreas von Manteuffel +1
We present a calculation of the helicity amplitudes for the process in three-loop massless QCD. We employ a recently proposed method to calculate scattering amplitudes in…
Calculational Techniques in Particle Theory
Lorenzo Tancredi
In this contribution, I review some of the latest advances in calculational techniques in theoretical particle physics. I focus, in particular, on their application to the calculat…
Analytic results for two-loop planar master integrals for Bhabha scattering
Claude Duhr, Vladimir A. Smirnov, Lorenzo Tancredi
We analytically evaluate the master integrals for the second type of planar contributions to the massive two-loop Bhabha scattering in QED using differential equa- tions with canon…
Three-loop helicity amplitudes for four-quark scattering in massless QCD
Fabrizio Caola, Amlan Chakraborty, Giulio Gambuti +2
We compute the three-loop corrections to the helicity amplitudes for scattering in massless QCD. In the Lorentz decomposition of the scattering amplitude we…
Two-loop helicity amplitudes for diphoton plus jet production in full color
Bakul Agarwal, Federico Buccioni, Andreas von Manteuffel +1
We present the complete two-loop corrections in massless QCD for the production of two photons and a jet, taking into account all color structures. In particular, we analytically c…
Two-loop leading colour QCD corrections to and
Bakul Agarwal, Federico Buccioni, Andreas von Manteuffel +1
We present the leading colour and light fermionic planar two-loop corrections for the production of two photons and a jet in the quark-antiquark and quark-gluon channels. In partic…