108 citations · 209 across the 2 of their papers we have counts for
18 papers · 1 filter
Precision Electromagnetic Structure of Octet Baryons in the Chiral Regime
S. Boinepalli, D. B. Leinweber, A. G. Williams +2
The electromagnetic properties of the baryon octet are calculated in quenched QCD on a 20^3 x 40 lattice with a lattice spacing of 0.128 fm using the fat-link irrelevant clover (FL…
Strange Electric Form Factor of the Proton
D. B. Leinweber, S. Boinepalli, A. W. Thomas +5
By combining the constraints of charge symmetry with new chiral extrapolation techniques and recent low-mass quenched lattice QCD simulations of the individual quark contributions…
Glueball Spectrum and Matrix Elements on Anisotropic Lattices
Y. Chen, A. Alexandru, S. J. Dong +10
The glueball-to-vacuum matrix elements of local gluonic operators in scalar, tensor, and pseudoscalar channels are investigated numerically on several anisotropic lattices with the…
Nonperturbative renormalization of composite operators with overlap fermions
J. B. Zhang, N. Mathur, S. J. Dong +6
We compute non-perturbatively the renormalization constants of composite operators on a quenched lattice with lattice spacing = 0.20 fm for the overlap fermio…
Quark propagator in Landau and Laplacian gauges with overlap fermions
J. B. Zhang, Patrick O. Bowman, Ryan J. Coad +3
The properties of the momentum space quark propagator in Landau gauge and Gribov copy free Laplacian gauge are studied for the overlap quark action in quenched lattice QCD. Numeric…
Electromagnetic Form Factors with FLIC fermions
J. M. Zanotti, S. Boinepalli, D. B. Leinweber +2
The Fat-Link Irrelevant Clover (FLIC) fermion action provides a new form of nonperturbative O(a) improvement and allows efficient access to the light quark-mass regime. FLIC fermio…