723 citations · 3.5k across the 77 of their papers we have counts for
8 papers · 1 filter
Renormalisation of the scalar energy-momentum tensor with the Wilson flow
Francesco Capponi, Luigi Del Debbio, Susanne Ehret +3
The non-perturbative computation of the energy-momentum tensor can be used to study the scaling behaviour of strongly coupled quantum field theories. The Wilson flow is an essentia…
Electromagnetic Corrections to Meson Masses and the HVP
Peter Boyle, Vera Gülpers, James Harrison +3
We present an exploratory study of the electromagnetic corrections to meson masses and the hadronic vacuum polarization using Domain Wall fermions. These corrections are…
First exploratory calculation of the long-distance contributions to the rare kaon decays
Norman H. Christ, Xu Feng, Andreas Juttner +3
The rare decays of a kaon into a pion and a charged lepton/antilepton pair proceed via a flavour changing neutral current and therefore may only be induced beyond tree level in the…
Prospects for a lattice computation of rare kaon decay amplitudes II decays
Norman H. Christ, Xu Feng, Antonin Portelli +1
The rare kaon decays are strongly suppressed in the standard model and widely regarded as processes in which new phenomena, not predicted by the standard model, may b…
Up and down quark masses and corrections to Dashen's theorem from lattice QCD and quenched QED
Z. Fodor, C. Hoelbling, S. Krieg +6
In a previous letter (arXiv:1306.2287) we determined the isospin mass splittings of the baryon octet from a lattice calculation based on quenched QED and QCD simulati…
Long distance contributions to the rare kaon decay
Norman Christ, Xu Feng, Andreas Juttner +3
The rare decays of a kaon into a pion and a charged lepton/antilepton pair proceed via a flavour changing neutral current and therefore may only be induced beyond tree level in the…