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T: Fachverband Teilchenphysik

T 12: QCD (Theorie) 2

T 12.7: Talk

Wednesday, February 29, 2012, 18:15–18:30, VG 3.103

Automation of one-loop calculations with GoSam — •Johann Felix von Soden-Fraunhofen — Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany

The program package GoSam can be used to calculate multi-leg one-loop amplitudes within and beyond the Standard Model.

An extension is additionally presented which allows to calculate integrals where the rank is larger than the number of propagators. One possible application of this feature is the calculation of QCD corrections within models involving extra dimensions.