2 papers
hep-lat2025
Checks on QED and strong-isospin breaking corrections to
Andreas Risch
At the current levels of precision reached in the measurement of the muon g-2 by Fermilab, it is essential to control QED and strong isospin breaking corrections to the HVP contrib…
hep-lat2024
Gauge field smearing and controlled continuum extrapolations
Andreas Risch
When designing lattice actions, gauge field smearing is often used in the definition of the lattice Dirac operator. Too much smearing can result in uncontrolled continuum extrapola…