%0 Generic %1 Dorokhov2015Dynamical %A Dorokhov, A. E. %A Radzhabov, A. E. %A Zhevlakov, A. S. %D 2015 %K g-2, lbl %T Dynamical quark loop light-by-light contribution to muon g-2 within the nonlocal chiral quark model %U http://arxiv.org/abs/1502.04487 %X 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 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 in the leading order in the 1/Nc expansion. The result for the quark loop contribution is a\_mu^HLbL,Loop=(11.0+-0.9)*10^(-10), and the total result is a\_mu^HLbL,NxQM=(16.8+-1.2)*10^(-10). This means, that the difference in values of a\_mu between the standard model and the experiment is 2.4 sigma.

@misc{Dorokhov2015Dynamical, abstract = {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 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 in the leading order in the 1/Nc expansion. The result for the quark loop contribution is a\_mu^{HLbL,Loop}=(11.0+-0.9)*10^(-10), and the total result is a\_mu^{HLbL,NxQM}=(16.8+-1.2)*10^(-10). This means, that the difference in values of a\_mu between the standard model and the experiment is 2.4 sigma.}, added-at = {2019-02-23T22:09:48.000+0100}, archiveprefix = {arXiv}, author = {Dorokhov, A. E. and Radzhabov, A. E. and Zhevlakov, A. S.}, biburl = {https://www.bibsonomy.org/bibtex/2dfcb7c7372af49c579f0a8bd5d01e360/cmcneile}, citeulike-article-id = {13519039}, citeulike-linkout-0 = {http://arxiv.org/abs/1502.04487}, citeulike-linkout-1 = {http://arxiv.org/pdf/1502.04487}, day = 16, eprint = {1502.04487}, interhash = {b5ef63fc008530b46c753555e84812a1}, intrahash = {dfcb7c7372af49c579f0a8bd5d01e360}, keywords = {g-2, lbl}, month = feb, posted-at = {2015-02-17 08:59:49}, priority = {2}, timestamp = {2019-02-23T22:15:27.000+0100}, title = {{Dynamical quark loop light-by-light contribution to muon g-2 within the nonlocal chiral quark model}}, url = {http://arxiv.org/abs/1502.04487}, year = 2015 }