12 papers
Future Requirements of Lattice Field Theory Calculations on European High-Performance Computing Facilities
Gert Aarts, Gunnar Bali, Jacob Finkenrath +4
Lattice field theory provides a first-principles framework for studying properties of strongly interacting quantum field theories in elementary particle physics. Researchers in lat…
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…
The strange and flavor-singlet axial form factors of the nucleon from lattice QCD
Alessandro Barone, Dalibor Djukanovic, Georg von Hippel +3
The singlet axial form factor of the nucleon provides essential input for a complete understanding of the nucleon axial structure. Together with the isovector and isoscalar octet c…
Higher-order hadronic vacuum polarization contribution to the muon from lattice QCD
Arnau Beltran, Alessandro Conigli, Simon Kuberski +3
We present the first lattice QCD calculation of the next-to-leading order hadronic vacuum polarization contribution to the muon anomalous magnetic moment with sub-percent precision…
Lattice determination of the higher-order hadronic vacuum polarization contribution to the muon
Arnau Beltran, Alessandro Conigli, Simon Kuberski +3
We present the first lattice QCD calculation of the next-to-leading order (NLO) hadronic vacuum polarization (HVP) contribution to the muon anomalous magnetic moment with sub-perce…
The hadronic contribution to the running of the electroweak gauge couplings
Alessandro Conigli, Dalibor Djukanovic, Georg von Hippel +6
We present an updated determination of the hadronic vacuum polarization contribution to the running of the electromagnetic coupling , and of the el…