207 citations · 344 across the 11 of their papers we have counts for
11 papers
Effect of Improving the Lattice Gauge Action on QCD Topology
J. Grandy, G. Kilcup
We use lattice topology as a laboratory to compare the Wilson action (WA) with the Symanzik-Weisz (SW) action constructed from a combination of (1x1) and (1x2) Wilson loops, and th…
The Eta-prime and Cooling with Staggered Fermions
Gregory Kilcup, Jeffrey Grandy, Lakshmi Venkataraman
We present a calculation of the mass of the eta-prime meson using quenched and dynamical staggered fermions. We also discuss the effects of "cooling" and suggest its use as a quant…
Topological Density and Instantons on a Lattice
Jeffrey Grandy, Rajan Gupta
We present an update on the study of topological structure of QCD. Issues addressed include a comparison between the plaquette and the geometric methods of calculating the topologi…
Calculation and Interpretation of Hadron Correlation Functions in Lattice QCD
J. W. Negele, M. Burkardt, J. M. Grandy
Several new developments in the calculation and interpretation of hadron density-density correlation functions are presented. The asymptotic behavior of correlation functions is de…
Evidence for the Role of Instantons in Hadron Structure from Lattice QCD
M. -C. Chu, J. Grandy, S. Huang +1
Cooling is used as a filter on a set of gluon fields sampling the Wilson action to selectively remove essentially all fluctuations of the gluon field except for the instantons. The…
Evidence for the Role of Instantons in Hadron Structure from Lattice QCD
M. -C. Chu, J. M. Grandy, S. Huang +1
Cooling is used as a filter on a set of gluon fields sampling the Wilson action to selectively remove essentially all fluctuations of the gluon field except for the instantons. The…