81 citations · 96 across the 3 of their papers we have counts for
3 papers
Chiral extrapolation of hadronic vacuum polarization and isospin-breaking corrections
Martin Hoferichter, Gilberto Colangelo, Bai-Long Hoid +4
By far the biggest contribution to hadronic vacuum polarization (HVP) arises from the two-pion channel. Its quark-mass dependence can be evaluated by combining dispersion relations…
Kaon electromagnetic form factors in dispersion theory
Dominik Stamen, Deepti Hariharan, Martin Hoferichter +2
The electromagnetic form factors of charged and neutral kaons are strongly constrained by their low-energy singularities, in the isovector part from two-pion intermediate states an…
Dispersive analysis of the Primakoff reaction
Maximilian Dax, Dominik Stamen, Bastian Kubis
We provide a dispersion-theoretical representation of the reaction amplitudes in all charge channels, based on modern pion-kaon -wave phase shift input. Crossed-chan…