Universality in the Gross-Neveu model

F. Knechtli; T. Korzec; B. Leder; U. Wolff

doi:10.1016/j.nuclphysbps.2004.11.147

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arXiv · hep-lat/0410018

Universality in the Gross-Neveu model

F. Knechtli·T. Korzec·B. Leder·U. Wolff

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Abstract

We consider universal finite size effects in the large-N limit of the continuum Gross-Neveu model as well as in its discretized versions with Wilson and with staggered fermions. After extrapolation to zero lattice spacing the lattice results are compared to the continuum values.

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F. Knechtli, T. Korzec, B. Leder, U. Wolff. 2004-10-13. Universality in the Gross-Neveu model. https://doi.org/10.1016/j.nuclphysbps.2004.11.147

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