90 citations · 221 across the 7 of their papers we have counts for
7 papers
Meson spectra from overlap fermion on domain wall gauge configurations
N. Mathur, A. Alexandru, Y. Chen +9
We report meson spectra obtained by using valence overlap fermion propagators generated on a background of 2+1 flavor domain wall fermion gauge configurations on 16^3 X 32, 24^3 X…
Study of Hadron Scattering Using an Asymmetric Box
C. Liu, Y. Shen, X. Li +10
We propose to study hadron-hadron scattering using lattice QCD in an asymmetric box which allows one to access more non-degenerate low-momentum modes for a given volume. The conven…
The Reality of the Fundamental Topological Structure in the QCD Vacuum
A. Alexandru, I. Horvath, J. B. Zhang
Long-range order of a specific kind has recently been found directly in configurations dominating the regularized QCD path integral. In particular, a low-dimensional global structu…
A study of pentaquarks on the lattice with overlap fermions
N. Mathur, F. X. Lee, A. Alexandru +8
We present a quenched lattice QCD calculation of spin-1/2 five-quark states with quark content for both positive and negative parities. We do not observe any bound pe…
The strangeness magnetic moment of the nucleon from FLIC fermions
D. B. Leinweber, S. Boinepalli, A. W. Thomas +4
By imposing the constraints of charge symmetry we show that the strangeness magnetic moment of the nucleon can be expressed in terms of empirical magnetic moments and ratios of val…
Low-Dimensional Long-Range Topological Charge Structure in the QCD Vacuum
I. Horvath, S. J. Dong, T. Draper +5
While sign-coherent 4-dimensional structures cannot dominate topological charge fluctuations in the QCD vacuum at all scales due to reflection positivity, it is possible that enhan…