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 …
The electromagnetic properties of the baryon octet are calculated in quenched QCD on a 20 3× 40 lattice with a lattice spacing of 0.128 fm using the fat-link irrelevant clover (FLIC) …
We present a study of the pseudoscalar and vector meson form factors, calculated using the fat-link irrelevant clover (FLIC) action in the framework of quenched lattice QCD. Of particular …
The continued development of models that propose the existence of fractional topological objects in the Yang-Mills vacuum has called for a quantitative method to study the …
The mass of the 1-+ exotic meson, created with hybrid interpolating fields, is explored in numerical simulations of quenched QCD on large (20 3× 40) lattices to obtain good control …
S Boinepalli, DB Leinweber, PJ Moran… - Physical Review D …, 2009 - APS
The electromagnetic properties of the baryon decuplet are calculated in quenched QCD on a 20 3× 40 lattice with a lattice spacing of 0.128 fm using the fat-link irrelevant clover fermion …
Conventional hadron interpolating fields, which utilize gauge-covariant Gaussian smearing, are ineffective in isolating ground state nucleons in a uniform background magnetic field …
In this work we examine the fat-link irrelevant clover (FLIC) overlap quark propagator and the gluon propagator on both dynamical and quenched lattices. The tadpole-improved …
The vector meson mass is extracted from a large sample of partially quenched, two-flavor lattice QCD simulations. For the first time, discretisation, finite-volume and partial quenching …