%0 Journal Article
%T Lattice study of the Schwinger model at fixed topology
%A Christopher Czaban
%A Marc Wagner
%J Physics
%D 2013
%I arXiv
%X At small lattice spacing QCD simulations are expected to become stuck in a single topological sector. Observables evaluated in a fixed topological sector differ from their counterparts in full QCD, i.e. at unfixed topology, by volume dependent corrections. We investigate these corrections in the two-flavor Schwinger model, which is in several aspects similar to QCD, using Wilson fermions. We also try to remove these corrections by suitable extrapolations to infinite volume.
%U http://arxiv.org/abs/1310.5258v1