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arxiv: hep-lat/9909025 · v2 · submitted 1999-09-03 · ✦ hep-lat · hep-ph· hep-th

The chiral limit of the two-flavor lattice Schwinger model with Wilson fermions

classification ✦ hep-lat hep-phhep-th
keywords chiralfermionslatticelimitmassesmodelquarkschwinger
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We study the 2-flavor lattice Schwinger model with Wilson fermions in the chiral limit. The quark mass is determined using the PCAC definition. We numerically compute the masses of the iso-triplet (pi) and iso-singlet particles (eta) for different quark masses and compare our results with analytical formulas.

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