149 citations · 624 across the 34 of their papers we have counts for
4 papers · 1 filter
Excited state systematics in extracting nucleon electromagnetic form factors
Stefano Capitani, Michele Della Morte, Georg von Hippel +5
We present updated preliminary results for the nucleon electromagnetic form factors for non-perturbatively improved Wilson fermions in QCD measured on the…
Investigation of the phase structure of a chirally-invariant Higgs-Yukawa model
John Bulava, Philipp Gerhold, George W. -S. Hou +6
We present new data on our ongoing project on the investigation of the phase structure of the Higgs-Yukawa model at large bare Yukawa couplings. The data presented last year are ex…
Higgs-Yukawa model in chirally-invariant lattice field theory
John Bulava, Philipp Gerhold, Karl Jansen +6
Non-perturbative numerical lattice studies of the Higgs-Yukawa sector of the standard model with exact chiral symmetry are reviewed. In particular, we discuss bounds on the Higgs b…
The nucleon axial charge from lattice QCD with controlled errors
S. Capitani, M. Della Morte, G. von Hippel +5
We report on our calculation of the nucleon axial charge gA in QCD with two flavours of dynamical quarks. A detailed investigation of systematic errors is performed, with a particu…