Hadronic contributions to the muon g−2 and low-energy QCD

@article{Rafael1994HadronicCT,
  title={Hadronic contributions to the muon g−2 and low-energy QCD},
  author={Eduardo de Rafael},
  journal={Physics Letters B},
  year={1994},
  volume={322},
  pages={239-246}
}
  • E. Rafael
  • Published 19 November 1993
  • Physics
  • Physics Letters B
Leptons and QCD
Hadronic contributions to the muon anomaly in the constituent chiral quark model
A bstractThe hadronic contributions to the anomalous magnetic moment of the muon which are relevant for the confrontation between theory and experiment at the present level of accuracy, are evaluated
Soft gluon fields and anomalous magnetic moment of muon
An impact of nonperturbatively treated soft gluon modes on the value of anomalous magnetic moment of muon a_µ is studied within the mean-field approach to QCD vacuum and hadronization. It is shown
On the Hadronic light-by-light contribution to the muon g-2
This talk is about the hadronic light-by-light contribution to the muon anomalous magnetic moment, mainly our old work but including some newer results as well. It concentrates on the model
Ballpark prediction for the hadronic light-by-light contribution to the muon (g-2)_{\mu}
Using the momentum dependence of the dressed quark mass and the well-known formulae for the mass dependent quark-loop contribution to the light-by-light scattering insertions, we compute the hadronic
Hadronic light-by-light contribution to a μ : Extended Nambu-Jona-Lasinio, chiral quark models and chiral Lagrangians
This talk discusses our old work on the hadronic light-by-light contribution to the muon anomalous magnetic moment and some more recent contributions. I discuss the various contributions starting
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References

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Hadronic contributions to the anomalous magnetic moment of the muon.
TLDR
The hadronic contribution to the muon anomaly arising from diagrams containing hadronic light-by-light scattering subdiagrams using two different models is evaluated, with a result that disagrees with an earlier calculation.
Spectrum of QCD and chiral Lagrangians of the strong and weak interactions.
TLDR
It is shown that to a large measure this structure is determined by a duality with the low-mass spectrum of the theory, which raises the possibility of a fusion between vector-dominance ideas and rigorous chiral Lagrangian methods.
hep-ph/9308254 On the Hadronic Contribution to Light-by-light Scattering in gµ − 2.
We comment on the theoretical uncertainties involved in estimating the hadronic effects on the light-by-light scattering contribution to the anomalous magnetic moment of the muon, especially based on
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