Dispersion relation for hadronic light-by-light scattering: pion pole
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2018)141
Abstract: A bstractThe pion-pole contribution to hadronic light-by-light scattering in the anomalous magnetic moment of the muon (g − 2)μ is fully determined by the doubly-virtual pion transition form factor. Although this crucial input quantity is,… read more here.
Keywords: hadronic light; pion pole; light; light light ... See more keywords
Hadronic light-by-light contribution to $$(g-2)_\mu $$ from lattice QCD with SU(3) flavor symmetry
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DOI: 10.1140/epjc/s10052-020-08444-3
Abstract: We perform a lattice QCD calculation of the hadronic light-by-light contribution to $$(g-2)_\mu $$ at the SU(3) flavor-symmetric point $$m_\pi =m_K\simeq 420\,$$ MeV. The representation used is based on coordinate-space perturbation theory, with all QED… read more here.
Keywords: flavor symmetry; hadronic light; contribution; lattice qcd ... See more keywords