46 citations · 49 across the 4 of their papers we have counts for
4 papers
Analytic decomposition of two-body electroweak processes with left-hand cuts
André Baião-Raposo, Raúl A. Briceño, Nicolas Lang +2
We derive an on-shell representation for electroweak transition amplitudes involving two hadrons in both the initial and final state for systems where there are left-hand…
and resonances in coupled-channel scattering amplitudes from lattice QCD
Nicolas Lang, David J. Wilson
Isospin-1/2 charmed axial-vector scattering amplitudes are computed, along with interactions in several other channels. Using lattice QCD, we…
Optimising stochastic algorithms for hadron correlation function computations in lattice QCD using a localised distillation basis
Nicolas Lang, Robert G. Edwards, Michael J. Peardon
Distillation is a quark-smearing method for the construction of a broad class of hadron operators useful in lattice QCD computations and defined via a projection operator into a ve…
Isospin-1/2 scattering and the lightest resonance from lattice QCD
Luke Gayer, Nicolas Lang, Sinéad M. Ryan +3
Isospin-1/2 scattering amplitudes are computed using lattice QCD, working in a single volume of approximately and with a light quark mass corresponding…