%0 Journal Article
%A Dürr, S.
%T Physics of eta' with rooted staggered quarks
%J Physical review / D
%V 85
%N 11
%@ 1550-7998
%C [S.l.]
%I Soc.
%M PreJuSER-21614
%P 114503
%D 2012
%Z Record converted from VDB: 12.11.2012
%X The quark-mass dependence of the eta in the Schwinger model, which-like the eta' in QCD-becomes massive through the axial anomaly, is studied on the lattice with N-f = 0, 1, 2. Staggered quarks are used, with a rooted determinant for N-f = 1. In the chiral limit the Schwinger mass is reproduced, which suggests that the anomaly is being treated correctly.
%K J (WoSType)
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000304857800001
%R 10.1103/PhysRevD.85.114503
%U https://juser.fz-juelich.de/record/21614