Topological structure of the SU(3) vacuum and exceptional eigenmodes of the improved Wilson-Dirac operator

D. Smith; H. Simma; M. Teper

doi:10.1016/s0920-5632(97)00833-5

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arXiv · hep-lat/9709128

Topological structure of the SU(3) vacuum and exceptional eigenmodes of the improved Wilson-Dirac operator

D. Smith·H. Simma·M. Teper

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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.

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D. Smith, H. Simma, M. Teper. 1997-09-26. Topological structure of the SU(3) vacuum and exceptional eigenmodes of the improved Wilson-Dirac operator. https://doi.org/10.1016/s0920-5632(97)00833-5

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