S. Leupold

activity

19962025

most citedThe anomalous magnetic moment of the muon in the Standard Model

1.2k citations · 3.9k across the 97 of their papers we have counts for

collaborators

Showing 2017Show all

3 papers · 1 filter

hep-ph2017★ 15 cited

Radiative corrections to the $η^{(')}$ Dalitz decays

Tomas Husek, Karol Kampf, Stefan Leupold +1

We provide the complete set of radiative corrections to the Dalitz decays $η^{(')} \to ℓ^{+} ℓ^{-} γ$ beyond the soft-photon approximation, i.e. over the whole range of the Dal…

hep-ph2017★ 38 cited

The nucleon as a test case to calculate vector-isovector form factors at low energies

Stefan Leupold

Extending a recent suggestion for hyperon form factors to the nucleon case, dispersion theory is used to relate the low-energy vector-isovector form factors of the nucleon to the p…

hep-ph2017★ 57 cited

The electromagnetic Sigma-to-Lambda hyperon transition form factors at low energies

Carlos Granados, Stefan Leupold, Elisabetta Perotti

Using dispersion theory the low-energy electromagnetic form factors for the transition of a Sigma to a Lambda hyperon are related to the pion vector form factor. The additionally r…

Radiative corrections to the η(′) Dalitz decays

The nucleon as a test case to calculate vector-isovector form factors at low energies

The electromagnetic Sigma-to-Lambda hyperon transition form factors at low energies

Radiative corrections to the $η^{(')}$ Dalitz decays