170 citations · 3.6k across the 120 of their papers we have counts for
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Exploring the Nucleon Structure from First Principles of QCD
W. Bietenholz, N. Cundy, M. Gockeler +8
Quantum Chromodynamics (QCD) is generally assumed to be the fundamental theory underlying nuclear physics. In recent years there is progress towards investigating the nucleon struc…
Tuning the strange quark mass in lattice simulations
W. Bietenholz, V. Bornyakov, N. Cundy +13
QCD lattice simulations with 2+1 flavours typically start at rather large up-down and strange quark masses and extrapolate first the strange quark mass to its physical value and th…
Perturbative and Nonperturbative Renormalization in Lattice QCD
M. Göckeler, R. Horsley, Y. Nakamura +8
We investigate the perturbative and nonperturbative renormalization of composite operators in lattice QCD restricting ourselves to operators that are bilinear in the quark fields (…
Pion in a Box
W. Bietenholz, M. Göckeler, R. Horsley +5
The residual mass of the pion in a finite spatial box at vanishing quark masses, the mass gap, is computed with two flavors of dynamical clover fermions. The result is compared wit…