arXiv:0705.3151·v1·High Energy Physics — Lattice
Large statistics study of the topological charge distribution in the SU(3) gauge theory
Leonardo Giusti🇨🇭 · Silvano Petrarca🇮🇹 · Bruno Taglienti🇮🇹
Abstract
We present preliminary results for a high statistics study of the topological charge distribution in the SU(3) Yang-Mills theory obtained by using the definition of the charge suggested by Neuberger fermions. We find statistical evidence for deviations from a gaussian distribution. The large statistics required has been obtained by using PCs of the INFN-GRID.
Comments: Talk given at the 24th International Symposium on Lattice Field Theory (Lattice 2006), Tucson, Arizona, 23-28 Jul 2006