Window observable for the hadronic vacuum polarization contribution to the muon $g-2$ from lattice QCD
Window observable for the hadronic vacuum polarization contribution to the muon $g-2$ from lattice QCD
Euclidean time windows in the integral representation of the hadronic vacuum polarization contribution to the muon $g-2$ serve to test the consistency of lattice calculations and may help in tracing the origins of a potential tension between lattice and data-driven evaluations. In this paper, we present results for the intermediate …