I=0 scalar channel

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dc.creatorSCALAR Collaboration
dc.creatorMuroya, S.
dc.creatorNakamura, A.
dc.creatorNonaka, C.
dc.creatorSekiguchi, M.
dc.creatorWada, H.
dc.date2001-12-10
dc.date.accessioned2026-07-07T03:38:45Z
dc.date.available2026-07-07T03:38:45Z
dc.descriptionUsing lattice QCD with dynamical Wilson fermions, we study I=0 and $J^{P}=0^{+}$ channel which is constructed by $\frac{1}{\sqrt{2}}(\bar{u}u+\bar{d}d)|0>$, in order to search for the $σ$ meson. Our preliminary result shows that the connected and disconnected diagrams contribute to the $σ$ meson propagator in the same order.
dc.descriptionTalk given at 19th International Symposium on Lattice Field Theory (Lattice 2001), Berlin, Germany, 19-24 Aug 2001
dc.identifierhttps://arxiv.org/abs/hep-lat/0112012
dc.identifierhttp://arxiv.org/abs/hep-lat/0112012
dc.identifierNucl.Phys.Proc.Suppl. 106 (2002) 272-274
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/38659
dc.subjectHigh Energy Physics - Lattice
dc.titleI=0 scalar channel
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