Two-loop leading-colour QCD helicity amplitudes for two-photon plus jet production at the LHC
Herschel A. Chawdhry, Michał Czakon, Alexander Mitov, Rene Poncelet
Abstract
A bstract We calculate the complete set of two-loop leading-colour QCD helicity amplitudes for γγj -production at hadron colliders. Our results are presented in a compact, fully-analytical form.
Topics & Concepts
PhysicsHelicityQuantum chromodynamicsParticle physicsLarge Hadron ColliderJet (fluid)AmplitudeHadronNuclear physicsProduction (economics)Quantum electrodynamicsScattering amplitudeParticle physics theoretical and experimental studiesHigh-Energy Particle Collisions ResearchQuantum Chromodynamics and Particle Interactions