1st KEK-PH lectures and workshops on “Muon g-2”
|講演者||Prof. Christoph Lehner (Regensburg U. and Brookhaven Natl. Lab.)|
Consistency of the hadronic vacuum polarization between lattice QCD and the R-ratio
I will review the current status of data-driven R-ratio as well as lattice QCD determinations of the hadronic vacuum polarization. I will then discuss universality tests within the lattice QCD community and the consistency with data-driven results based on the R-ratio. The talk will also present expected progress in the coming years.