187 citations · 445 across the 29 of their papers we have counts for
8 papers · 1 filter
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…
Precision renormalisation and improvement of lattice QCD with Wilson fermions
Patrick Fritzsch, Jochen Heitger, Simon Kuberski +2
We renormalise (and improve) the flavour non-singlet axial current, pseudo-scalar density, vector current and tensor current, as well as quark masses, in O(a) improved lattice QCD…
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 elec…
Heavy quark masses from step-scaling
Simon Kuberski, Alessandro Conigli, Patrick Fritzsch +6
We present a determination of the charm- and bottom-quark masses using the heavy-quark step-scaling strategy. Renormalization is performed in small volumes where relativistic botto…
Ground-State Extraction of Heavy-Light Meson Semileptonic Decay Form Factors
Antonino D'Anna, Alessandro Conigli, Patrick Fritzsch +7
We discuss the extraction of heavy-light pseudo-scalar to light pseudo-scalar decay form factors from finite time correlation functions. We place particular emphasis on the contami…
A first study of strong isospin breaking effects in lattice QCD using truncated polynomials
David Albandea, Simon Kuberski, Fernando P. Panadero
Computing derivatives of observables with respect to parameters of the theory is a powerful tool in lattice QCD, as it allows the study of physical effects not directly accessible…
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…