Speaker
Dr
Andreas Nyffeler
Description
We give an update on the current status of the hadronic light-by-light
scattering contribution to the muon g-2. We review recent work by various
groups, list some of the open problems and give an outlook on how to
better control the uncertainty of this contribution. This is necessary in
order to fully profit from planned future muon g-2 experiments to test the
Standard Model.
