Dynamical quark loop light-by-light contribution to muon g-2 within the nonlocal chiral quark model

A. E. Dorokhov, A. E. Radzhabov, A. S. Zhevlakov

The hadronic corrections to the muon anomalous magnetic moment a_mu, due to the gauge-invariant set of diagrams with dynamical quark loop light-by-light scattering insertions, are…