Microscopic spectral density of the Dirac operator in quenched QCD

1998/10/27 by P. H. Damgaard, P.H. Damgaard, U. M. Heller +2 · 2 citations
Physics and Astronomy · #High-Energy Particle Collisions Research #Physics of Superconductivity and Magnetism #Quantum Chromodynamics and Particle Interactions #hep-lat

paper · pdf · doi:10.1016/s0370-2693(98)01469-5

published as Phys.Lett. B445 (1999) 366-370 · 8 pages, LaTeX, with 2 ps figures

arxiv created 1998/10/27 · openalex publication_date 1999/01/01 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/29

Abstract

Measurements of the lowest-lying eigenvalues of the staggered fermion Dirac operator are made on ensembles of equilibrium gauge field configurations in quenched SU(3) lattice gauge theory. The results are compared with exact analytical predictions in the microscopic finite-volume scaling regime.

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• Topology and the Dirac operator spectrum in finite-volume gauge theories
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