2 papers
hep-ph2020
Two-parton scattering amplitudes in the Regge limit to high loop orders
Simon Caron-Huot, Einan Gardi, Joscha Reichel +1
We study two-to-two parton scattering amplitudes in the high-energy limit of perturbative QCD by iteratively solving the BFKL equation. This allows us to predict the imaginary part…
hep-ph2019
The High-Energy Limit of 2-to-2 Partonic Scattering Amplitudes
Einan Gardi, Simon Caron-Huot, Joscha Reichel +1
Recently, there has been significant progress in computing scattering amplitudes in the high-energy limit using rapidity evolution equations. We describe the state-of-the-art and d…