arXiv:hep-lat/9709128·v1·High Energy Physics — Lattice
Topological structure of the SU(3) vacuum and exceptional eigenmodes of the improved Wilson-Dirac operator
D. Smith🇬🇧 · H. Simma🇩🇪 · M. Teper (UKQCD Collaboration)🇬🇧
Abstract
We present a study of the instanton size and spatial distributions in pure SU(3) gauge theory using under-relaxed cooling. We also investigate the low-lying eigenmodes of the (improved) Wilson-Dirac operator, in particular, the appearance of zero-modes and their space-time localisation with respect to instantons in the underlying gauge field.
Comments: Contribution to Lattice97 proceedings: 3 pages, LaTeX2e, 4 postscript figures, uses espcrc2.sty