4 papers
Higher-order effects in amplitude-assisted polarisation extraction with machine-learning techniques
Juan M. Cruz-Martinez, Jakob Linder, Mathieu Pellen +2
With increasing experimental precision, the prospect of extracting the polarisation of electroweak gauge bosons is becoming particularly attractive. To this end, regression and cla…
Matrix element method at NLO: A fine proof of concept in POWHEG
Ulrich Haisch, Jakob Linder, Luc Schnell +2
The matrix element method (MEM) provides a fully probabilistic approach to confront experimental events with theory, retaining all correlations in the scattering matrix element. Wh…
Polarized-boson pairs at NLO in the SMEFT
Ulrich Haisch, Jakob Linder, Giovanni Pelliccioli +2
We present a computation of diboson production in the channel at the Large Hadron Collider (LHC), incorporating leptonic decays of the gauge bosons and considering interm…
Precise Standard-Model predictions for polarised Z-boson pair production and decay at the LHC
Costanza Carrivale, Roberto Covarelli, Ansgar Denner +19
Providing accurate theoretical predictions in the Standard Model for processes with polarised electroweak bosons is crucial to understand more in-depth the electroweak-symmetry bre…