arXiv:hep-lat/9709014·v1·High Energy Physics — Lattice
The Overlap Formalism and Topological Susceptibility on the Lattice
Rajamani Narayanan🇺🇸 · Robert L. Singleton Jr🇺🇸
Abstract
Recent lattice measurements of the topological susceptibility of SU(2) gauge theory using improved cooling and inverse-blocking are in disagreement. We use the overlap method, which probes the fermionic sector of the theory directly, to help resolve this discrepancy.
Comments: 3 pages, LaTeX, 3 figures. This paper is based on a talk given by R. Singleton at Lattice '97, held in Edinburgh, Scotland