Speaker
Stephen Jones
(MPI, Munich)
Description
We introduce pySecDec, a toolbox for the numerical evaluation of multi-scale integrals, and highlight some of the new features. The use of numerical methods for the computation of multi-loop amplitudes is described, with a particular focus on Sector Decomposition combined with Quasi-Monte-Carlo integration and importance sampling. The use of these techniques in the computation of multi-loop Higgs amplitudes are reviewed and the potential to use similar methods for
further multi-loop computations is discussed.
Author
Stephen Jones
(MPI, Munich)
