A. Risch

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hep-lat2026

The running of the electroweak gauge couplings from first principles

Alessandro Conigli, Dalibor Djukanovic, Georg von Hippel +6

We present a high-precision calculation of the hadronic running of electroweak gauge couplings from first principles. Employing lattice QCD in the low-energy regime, we achieve per…

hep-lat2025

Precision lattice calculation of the hadronic contribution to the running of the electroweak gauge couplings

Alessandro Conigli, Dalibor Djukanovic, Georg von Hippel +6

We present an update of our lattice QCD determination of the hadronic contribution to the running of the electromagnetic coupling, $I^ I^\pm_{had}^{(5)} (- Q^{2})$ , and of the ele…

hep-lat2025

The hadronic vacuum polarization contribution to the muon $g - 2$ at long distances

Dalibor Djukanovic, Georg von Hippel, Simon Kuberski +6

We present our lattice QCD result for the long-distance part of the hadronic vacuum polarization contribution, $(a_{I^} ¼^{hvp})^{LD}$ , to the muon $g - 2$ in the time-momentum r…

The running of the electroweak gauge couplings from first principles

Precision lattice calculation of the hadronic contribution to the running of the electroweak gauge couplings

The hadronic vacuum polarization contribution to the muon g−2 at long distances

The hadronic vacuum polarization contribution to the muon $g - 2$ at long distances