Light meson spectrum with $N_f=2$ dynamical overlap fermions

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dc.creatorNoaki, J.
dc.creatorAoki, S.
dc.creatorFukaya, H.
dc.creatorHashimoto, S.
dc.creatorKaneko, T.
dc.creatorMatsufuru, H.
dc.creatorOnogi, T.
dc.creatorShintani, E.
dc.creatorYamada, N.
dc.date2007-10-04
dc.date.accessioned2026-07-07T13:02:49Z
dc.date.available2026-07-07T13:02:49Z
dc.descriptionWe present numerical simulation of QCD with two dynamical quark flavors described by the overlap fermion action on a $16^3\times 32\times (0.12 {\rm fm})^4$ lattice. We calculate pseudo-scalar masses and decay constants and investigate their chiral properties. We test the consistency of our data with the two-loop chiral perturbation theory predictions, which should also be valid at finite lattice spacings because of the exact chiral symmetry, including the finite size effects.
dc.description7 pages, 9 figures, contribution to XXV International Symposium on Lattice Field Theory, July 2007, Regensburg
dc.identifierhttps://arxiv.org/abs/0710.0929
dc.identifierhttp://arxiv.org/abs/0710.0929
dc.identifierPoSLAT2007:126,2007
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/226579
dc.subjectHigh Energy Physics - Lattice
dc.titleLight meson spectrum with $N_f=2$ dynamical overlap fermions
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