Quark masses from quenched overlap fermions

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We compute light and strange quark masses for quenched overlap fermions at two values of the gauge coupling. The renormalisation is done non-perturbatively. We test the predictions of quenched chiral perturbation theory for the quark mass dependence of the hadron spectrum and see evidence for the existence of chiral logs.
6 pages, 8 figures, Contribution to Lattice 2005, Dublin, Ireland

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High Energy Physics - Lattice

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http://salesiana.dossiersoluciones.com/handle/123456789/105814

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/hep-lat/0512027
 http://arxiv.org/abs/hep-lat/0512027
 PoS LAT2005 (2005) 077

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arXiv