The ratio Phi->K+K-/K0K0bar

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dc.creatorBramon, A.
dc.creatorEscribano, R.
dc.creatorM., J. L. Lucio
dc.creatorPancheri, G.
dc.date2000-03-28
dc.date2000-07-07
dc.date.accessioned2026-07-07T10:32:38Z
dc.date.available2026-07-07T10:32:38Z
dc.descriptionThe ratio Phi->K+K-/K0K0bar is discussed and its present experimental value is compared with theoretical expectations. A difference larger than two standard deviations is observed. We critically examine a number of mechanisms that could account for this discrepancy, which remains unexplained. Measurements at DAPHNE at the level of the per mille accuracy can clarify whether there exist any anomaly.
dc.description16 pages
dc.identifierhttps://arxiv.org/abs/hep-ph/0003273
dc.identifierhttp://arxiv.org/abs/hep-ph/0003273
dc.identifierPhys.Lett.B486:406-413,2000
dc.identifierdoi:10.1016/S0370-2693(00)00770-X
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/178820
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Experiment
dc.titleThe ratio Phi->K+K-/K0K0bar
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