Once more about the K\bar K molecule approach to the light scalars

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dc.creatorAchasov, N. N.
dc.creatorKiselev, A. V.
dc.date2006-06-26
dc.date2007-10-21
dc.date.accessioned2026-07-07T11:05:09Z
dc.date.available2026-07-07T11:05:09Z
dc.descriptionWe show that the recent paper \cite{kalash}, claiming that the radiative decays ϕ\to a_0(980)γand ϕ\to f_0(980)γshould be of the same order of magnitude regardless of whether the a_0(980) and f_0(980) are compact four-quark states or extended K\bar K molecule states, is misleading.
dc.description6 pages, 3 figures,English improved,presentation improved
dc.identifierhttps://arxiv.org/abs/hep-ph/0606268
dc.identifierhttp://arxiv.org/abs/hep-ph/0606268
dc.identifierPhys.Rev.D76:077501,2007
dc.identifierdoi:10.1103/PhysRevD.76.077501
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/189123
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Experiment
dc.subjectNuclear Theory
dc.titleOnce more about the K\bar K molecule approach to the light scalars
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