Dynamical quark loop light-by-light contribution to muon g-2 within the nonlocal chiral quark model
@article{Dorokhov2015DynamicalQL, title={Dynamical quark loop light-by-light contribution to muon g-2 within the nonlocal chiral quark model}, author={Alexander E. Dorokhov and Andrey Radzhabov and A. S. Zhevlakov}, journal={The European Physical Journal C}, year={2015}, volume={75}, pages={1-11} }
The hadronic corrections to the muon anomalous magnetic moment $$a_{\mu }$$aμ, due to the gauge-invariant set of diagrams with dynamical quark loop light-by-light scattering insertions, are calculated in the framework of the nonlocal chiral quark model. These results complete calculations of all hadronic light-by-light scattering contributions to $$a_{\mu }$$aμ in the leading order in the $$1/N_{c}$$1/Nc expansion. The result for the quark loop contribution is $$a_{\mu }^{\mathrm {HLbL,Loop…
14 Citations
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