How well do lattice simulations reproduce the different aspects of the geometric Schwinger model

H. Dilger; H. Joos

doi:10.1016/0920-5632(94)90342-5

paper

How well do lattice simulations reproduce the different aspects of the geometric Schwinger model

arXiv:hep-lat/9312041 · doi:10.1016/0920-5632(94)90342-5

Abstract

We compare continuum and lattice formulation of the geometric Schwinger Model on the torus. The lattice reproduces the $U (1)_{A}$ anomaly, related to non-trivial topological gauge configurations and zero modes.

3 pages, DESY 93-144, talk presented by H. Dilger at Lattice 93