388 citations · 4.7k across the 71 of their papers we have counts for
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Nucleon, Delta and Omega excited state spectra at three pion mass values
John Bulava, Robert G. Edwards, Bálint Joó +5
The energies of the excited states of the Nucleon, Delta and Omega are computed in lattice QCD, using two light quarks and one strange quark on anisotropic lattices. The calculatio…
The phase-shift of isospin-2 pi-pi scattering from lattice QCD
Jozef J. Dudek, Robert G. Edwards, Michael J. Peardon +2
Finite-volume lattice QCD calculations offer the possibility of extracting resonance parameters from the energy-dependent elastic phase-shift computed using the Luescher technique.…
Lattice Calculations of Nucleon Electromagnetic Form Factors at Large Momentum Transfer
Huey-Wen Lin, Saul D. Cohen, Robert G. Edwards +2
In this work, we report a novel technique in lattice QCD for studying the high momentum-transfer region of nucleon form factors. These calculations could give important theoretical…
Toward the excited meson spectrum of dynamical QCD
Jozef J. Dudek, Robert G. Edwards, Michael J. Peardon +2
We present a detailed description of the extraction of the highly excited isovector meson spectrum on dynamical anisotropic lattices using a new quark-field construction algorithm…
Nucleon, and excited states in lattice QCD
J. Bulava, R. G. Edwards, E. Engelson +5
The energies of the excited states of the Nucleon, and are computed in lattice QCD, using two light quarks and one strange quark on anisotropic lattices. The calculation is…
Nucleon structure from mixed action calculations using 2+1 flavors of asqtad sea and domain wall valence fermions
LHPC Collaboration, Jonathan D. Bratt, Robert G. Edwards +13
We present high statistics results for the structure of the nucleon from a mixed-action calculation using 2+1 flavors of asqtad sea and domain wall valence fermions. We perform ext…