3 papers
hep-lat2025
Transverse force distributions in the proton from lattice QCD
K. U. Can, J. A. Crawford, R. Horsley +5
Single-spin asymmetries observed in polarised deep-inelastic scattering are important probes of hadron structure. The Sivers asymmetry provides information about the transverse mom…
hep-lat2025
Renormalisation Group Equations for 2+1 clover fermions
K. U. Can, R. Horsley, P. E. L. Rakow +4
Many lattice QCD simulations now have many lattice spacings available, and it is of interest to investigate how they scale. In this talk we first derive renormalisation group equat…
hep-lat2022
The Compton Amplitude, lattice QCD and the Feynman-Hellmann approach
K. U. Can, A. Hannaford-Gunn, R. Horsley +8
A major objective of lattice QCD is the computation of hadronic matrix elements. The standard method is to use three-point and four-point correlation functions. An alternative appr…