53 citations · 74 across the 3 of their papers we have counts for
7 papers
Fermionic corrections to quark and gluon form factors in four-loop QCD
Roman N. Lee, Andreas von Manteuffel, Robert M. Schabinger +3
We analytically compute all four-loop QCD corrections to the photon-quark and Higgs-gluon form factors involving a closed massless fermion loop. Our calculation of non-planar verte…
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…
Di-photon amplitudes in three-loop Quantum Chromodynamics
Fabrizio Caola, Andreas von Manteuffel, Lorenzo Tancredi
We consider the three-loop scattering amplitudes for the production of a pair of photons in quark-antiquark annihilation in Quantum Chromodynamics (QCD). We use suitably defined pr…
Two-loop helicity amplitudes for with full top-quark mass effects
Bakul Agarwal, Stephen P. Jones, Andreas von Manteuffel
We calculate the two-loop QCD corrections to involving a closed top-quark loop. We present a new method to systematically construct linear combinations of Feynman integ…
Cusp and collinear anomalous dimensions in four-loop QCD from form factors
Andreas von Manteuffel, Erik Panzer, Robert M. Schabinger
We calculate the complete quark and gluon cusp anomalous dimensions in four-loop massless QCD analytically from first principles. In addition, we determine the complete matter depe…
The Four-Loop Cusp Anomalous Dimension from the Sudakov Form Factor
Tobias Huber, Andreas von Manteuffel, Erik Panzer +2
We present an analytic derivation of the full four-loop cusp anomalous dimension of supersymmetric Yang-Mills theory from the Sudakov form factor. To extract the cu…