373 citations · 7.8k across the 147 of their papers we have counts for
7 papers · 1 filter
Evidence for a Bound H-dibaryon from Lattice QCD
S. R. Beane, E. Chang, W. Detmold +8
We present evidence for the existence of a bound H-dibaryon, an I=0, J=0, s=-2 state with valence quark structure uuddss, at a pion mass of m_pi ~ 389 MeV. Using the results of Lat…
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…
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…
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 isovector structure functions in (2+1)-flavor QCD with domain wall fermions
Yasumichi Aoki, Tom Blum, Huey-Wen Lin +5
We report on numerical lattice QCD calculations of some of the low moments of the nucleon structure functions. The calculations are carried out with gauge configurations generated…
Heavy-Baryon Spectroscopy from Lattice QCD
Huey-Wen Lin, Saul D. Cohen, Liuming Liu +3
We use a four-dimensional lattice calculation of the full-QCD (quantum chromodynamics, the non-abliean gauge theory of the strong interactions of quarks and gluons) path integrals…
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…