6 papers
Hadronic vacuum polarization in hydrogen-like atoms and ions amid the interplay of recoil and finite-size effects
Franziska Hagelstein, Vadim Lensky, Bogdan Malaescu +1
Hadronic vacuum polarization (hVP) enters simple atomic systems at a level that is small yet decisive for the precision spectroscopy now underway. We evaluate the hVP contributions…
Lepton non-universality of hadronic contributions and a sub-GeV window to New Physics
Siyuan Li, Vladimir Pascalutsa, Maxim Pospelov
We propose the linear combination of the anomalous magnetic moments of the muon and electron, , as a natural low-energy window quantity that…
Field-theoretic versus data-driven evaluations of electromagnetic corrections to hadronic vacuum polarization in
Volodymyr Biloshytskyi, Dominik Erb, Harvey B. Meyer +2
The Standard Model prediction of the muon increasingly depends on lattice QCD computations of the hadronic vacuum polarization (HVP), where the isospin-breaking (IB) effects…
Isospin-violating vacuum polarization in the muon with SU(3) flavour symmetry from lattice QCD
Dominik Erb, Antoine Gérardin, Harvey B. Meyer +3
We compute the isospin-violating part of the hadronic-vacuum-polarization (HVP) contribution to the muon in lattice QCD at the SU-symme…
Computing the UV-finite electromagnetic corrections to the hadronic vacuum polarization in the muon from lattice QCD
Julian Parrino, Volodymyr Biloshytskyi, En-Hung Chao +2
In order to reach a precision of on the hadronic vacuum polarization (HVP) contribution to the anomalous magnetic moment of the muon, , such that the full Standar…
The isospin-violating part of the hadronic vacuum polarisation
Dominik Erb, Antoine Gerardin, Harvey B. Meyer +3
We present our calculation of the isospin-violating part of the hadronic vacuum polarisation (HVP) contribution to muon in lattice QCD at the symmetric…