Using neural networks for efficient evaluation of high multiplicity scattering amplitudes

by Simon Badger, Joseph Bullock
Published 2020-06-01

Optimising simulations for diphoton production at hadron colliders using amplitude neural networks

by Joseph Aylett-Bullock, Simon Badger, Ryan Moodie
Published 2021-08-01

Two-loop leading colour QCD helicity amplitudes for top quark pair production in the gluon fusion channel

by Simon Badger, Ekta Chaubey, Heribertus Bayu Hartanto, Robin Marzucca
Published 2021-06-01

A numerical evaluation of planar two-loop helicity amplitudes for a W-boson plus four partons

by Heribertus Bayu Hartanto, Simon Badger, Christian Brønnum-Hansen, Tiziano Peraro
Published 2019-09-01

Analytic helicity amplitudes for two-loop five-gluon scattering: the single-minus case

by Simon Badger, Christian Brønnum-Hansen, Heribertus Bayu Hartanto, Tiziano Peraro
Published 2019-01-01

A unitarity compatible approach to one-loop amplitudes with massive fermions

by Simon Badger, Christian Brønnum-Hansen, Francesco Buciuni, Donal O’Connell
Published 2017-06-01