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arXiv · 1208.3548

The hadronic light-by-light contribution to the muon anomalous magnetic moment and renormalization group for EFT

Johan Bijnens·Mehran Zahiri Abyaneh
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Abstract

We give a short overview of the theory of the muon anomalous magnetic moment with emphasis on the hadronic light-by-light and the pion loop contribution. We explain the difference between the hidden local symmetry and full VMD pion loop and discuss leading logarithms in the anomalous sector of 2-flavour chiral perturbation theory.

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Johan Bijnens, Mehran Zahiri Abyaneh. 2012-08-17. The hadronic light-by-light contribution to the muon anomalous magnetic moment and renormalization group for EFT. https://doi.org/10.1051/epjconf%2F20123701007

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