Four-quark stability

dc.creatorVijande, J.
dc.creatorValcarce, A.
dc.creatorRichard, J. -M.
dc.creatorBarnea, N.
dc.date2009-02-10
dc.date.accessioned2026-07-07T13:10:54Z
dc.date.available2026-07-07T13:10:54Z
dc.descriptionThe physics of charm has become one of the best laboratories exposing the limitations of the naive constituent quark model and also giving hints into a more mature description of meson spectroscopy, beyond the simple quark--antiquark configurations. In this talk we review some recent studies of multiquark components in the charm sector and discuss in particular exotic and non-exotic four-quark systems, both with pairwise and many-body forces.
dc.description6 pages. Article based on the presentations by J. Vijande and J.-M. Richard at the Fifth Workshop on Critical Stability, Erice, Sicily
dc.identifierhttps://arxiv.org/abs/0902.1657
dc.identifierhttp://arxiv.org/abs/0902.1657
dc.identifierFew-Body Syst. 45: 99-103 (2009)
dc.identifierdoi:10.1007/s00601-009-0047-2
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/229129
dc.subjectHigh Energy Physics - Phenomenology
dc.titleFour-quark stability
dc.typetext

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