4 papers
The anomalous magnetic moment of the muon in the Standard Model: an update
R. Aliberti, T. Aoyama, E. Balzani +232
We present the current Standard Model (SM) prediction for the muon anomalous magnetic moment, , updating the first White Paper (WP20) [1]. The pure QED and electroweak contri…
Hadronic light-by-light scattering in the anomalous magnetic moments of electron and
Martin Hoferichter, Peter Stoffer, Maximilian Zillinger
In Refs. [1,2] we provided a complete dispersive evaluation of the hadronic light-by-light (HLbL) contribution to the anomalous magnetic moment of the muon. While the evaluation st…
Dispersion relation for hadronic light-by-light scattering: subleading contributions
Martin Hoferichter, Peter Stoffer, Maximilian Zillinger
In this work, we present an evaluation of subleading effects in the hadronic light-by-light contribution to the anomalous magnetic moment of the muon. Using a recently derived opti…
Complete dispersive evaluation of the hadronic light-by-light contribution to muon
Martin Hoferichter, Peter Stoffer, Maximilian Zillinger
Hadronic light-by-light (HLbL) scattering defines one of the critical contributions in the Standard-Model prediction of the anomalous magnetic moment of the muon. In this Letter, w…