Partially quenched chiral perturbation theory in the epsilon-regime

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dc.creatorDamgaard, Poul H.
dc.creatorFukaya, Hidenori
dc.date2007-07-25
dc.date2007-08-21
dc.date.accessioned2026-07-07T11:18:06Z
dc.date.available2026-07-07T11:18:06Z
dc.descriptionWe calculate meson correlators in the epsilon-regime within partially quenched chiral perturbation theory. The valence quark masses and sea quark masses can be chosen arbitrary and all non-degenerate. Taking some of the sea quark masses to infinity, one obtains a smooth connection among the theories with different number of flavors, as well as the quenched theory. These results can be directly compared with lattice QCD simulations.
dc.description40pages, 7figures, Minor changes, references added
dc.identifierhttps://arxiv.org/abs/0707.3740
dc.identifierhttp://arxiv.org/abs/0707.3740
dc.identifierNucl.Phys.B793:160-191,2008
dc.identifierdoi:10.1016/j.nuclphysb.2007.10.010
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/193232
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Phenomenology
dc.titlePartially quenched chiral perturbation theory in the epsilon-regime
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