Speaker
Thomas Blum
Description
We update our calculation of the hadronic light-by-light contribution to the muon anomalous magnetic moment. Our results comprise computations done on five gauge field ensembles employing 2+1 flavors of mobius domain wall fermions and Iwasaki and Iwasaki DSDR gluons, all with physical masses. Inverse lattice spacings range from 1 to 2.4 GeV, and lattice sizes from 4.8 to 6.4 fm. We present preliminary continuum and infinite volume limits for both finite and infinite volume QED.
Authors
Thomas Blum
Norman Christ
(Columbia University)
Masashi Hayakawa
(Nagoya)
Taku Izubuchi
(Brookhaven National Laboratory)
Luchang Jin
Chulwoo Jung
(Brookhaven National Laboratory)
Christoph Lehner
(BNL)
