Properties of the a1 Meson from Lattice QCD

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dc.creatorWingate, Matthew
dc.creatorDeGrand, Thomas
dc.creatorCollins, Sara
dc.creatorHeller, Urs M.
dc.date1995-02-10
dc.date1995-06-24
dc.date.accessioned2026-07-07T10:35:08Z
dc.date.available2026-07-07T10:35:08Z
dc.descriptionWe determine the mass and decay constant of the $a_1$ meson using Monte Carlo simulation of lattice QCD. We find $M_{a_1} = 1250 \pm 80$ MeV and $f_{a_1} = 0.30 \pm 0.03 ~({\rm GeV})^2$, in good agreement with experiment.
dc.description9 page uu-encoded compressed postscript file. version appearing in Phys. Rev. Lett. 74 (1995) 4596
dc.identifierhttps://arxiv.org/abs/hep-ph/9502274
dc.identifierhttp://arxiv.org/abs/hep-ph/9502274
dc.identifierPhys.Rev.Lett.74:4596-4598,1995
dc.identifierdoi:10.1103/PhysRevLett.74.4596
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/179664
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Lattice
dc.titleProperties of the a1 Meson from Lattice QCD
dc.typetext

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