Decay properties of new D-mesons

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dc.creatorAzimov, Ya. I.
dc.creatorGoeke, K.
dc.date2004-03-08
dc.date.accessioned2026-07-07T11:43:28Z
dc.date.available2026-07-07T11:43:28Z
dc.descriptionWe consider radiative and pionic decays of the new D_s-mesons in the framework of a phenomenologically motivated approach. Present data on ratios of the two kinds of decays can be described without explicit using a 4-quark component. Most probably, the isospin violation in decays of different D_s-mesons is not universal, and the binding potential should be different from Coulombic. New precise measurements may provide further clarification for the nature of the D_s excited states.
dc.description12 pages, Latex
dc.identifierhttps://arxiv.org/abs/hep-ph/0403082
dc.identifierhttp://arxiv.org/abs/hep-ph/0403082
dc.identifierEur.Phys.J.A21:501-506,2004
dc.identifierdoi:10.1140/epja/i2004-10010-4
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/201247
dc.subjectHigh Energy Physics - Phenomenology
dc.titleDecay properties of new D-mesons
dc.typetext

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