Charm nonleptonic decays and final state interactions

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dc.creatorBuccella, F.
dc.creatorLusignoli, M.
dc.creatorPugliese, A.
dc.date1996-01-26
dc.date.accessioned2026-07-07T11:47:45Z
dc.date.available2026-07-07T11:47:45Z
dc.descriptionA global previous analysis of two-body nonleptonic decays of $D$ mesons has been extended to the decays involving light scalar mesons. The allowance for final state interaction also in nonresonant channels provides a fit of much improved quality and with less symmetry breaking in the axial charges. We give predictions for about 50 decay branching ratios yet to be measured. We also discuss long distance contributions to the difference $ΔΓ$ between the $D_S$ and $D_L$ widths.
dc.description14 pages, no figures, plain TeX, uses harvmac.tex and tables.tex
dc.identifierhttps://arxiv.org/abs/hep-ph/9601343
dc.identifierhttp://arxiv.org/abs/hep-ph/9601343
dc.identifierPhys.Lett.B379:249-256,1996
dc.identifierdoi:10.1016/0370-2693(96)00460-1
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/202680
dc.subjectHigh Energy Physics - Phenomenology
dc.titleCharm nonleptonic decays and final state interactions
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