Widths of tetraquarks with hidden charm

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dc.creatorGerasyuta, S. M.
dc.creatorKochkin, V. I.
dc.date2008-09-10
dc.date2008-09-17
dc.date.accessioned2026-07-07T10:03:11Z
dc.date.available2026-07-07T10:03:11Z
dc.descriptionThe relativistic four-quark equations are found in the framework of coupled-channel formalism. The dynamical mixing of the meson-meson states with the four-quark states is considered. The four-quark amplitudes of the tetraquarks with hidden charm including u, d, s and charmed quarks are constructed. The poles of these amplitudes determine the masses and widths of tetraquarks.
dc.description7 pages, the typos corrected in Table II, results unchanged
dc.identifierhttps://arxiv.org/abs/0809.1758
dc.identifierhttp://arxiv.org/abs/0809.1758
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/169195
dc.subjectHigh Energy Physics - Phenomenology
dc.titleWidths of tetraquarks with hidden charm
dc.typetext

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