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arxiv: hep-lat/0406021 · v1 · submitted 2004-06-14 · ✦ hep-lat

Improvement and Taste Symmetry Breaking for Staggered Quarks

classification ✦ hep-lat
keywords improvementeffectquarksstaggeredtasteactionsbreakingcalculating
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We compare several improved actions for staggered quarks. We study the effect of improvement on the taste changing interactions by calculating the splitting in the pion spectrum. We investigate the effect of the improvement on some topological properties.

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