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T: Fachverband Teilchenphysik

T 85: QCD (Theorie)

T 85.1: Vortrag

Mittwoch, 29. März 2017, 16:45–17:00, VSH 10

Automated Numerical Evaluation of Multi Loop Amplitudes — •Stephan Jahn — Max-Planck-Intitut für Physik, München — Technische Universität München

Amplitude calculations at higher orders in perturbation theory are a key ingredient for the success of the LHC programme and future colliders. Fully automated one-loop calculations are state of the art nowadays, while multi-loop calculations still require a lot of hand work. We present recent developments in GoSam and SecDec towards automated two-loop calculations.