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Are Cabibbo suppressed decays really suppressed in D$^{+}$ decays?

Two classes of proposals have been made to account for the 'anomalies' reported in charm decays, namely (a) strong 20-plet dominance and (b) W exchange. It is pointed out that 20-plet dominance leads to rather striking effects for the Cabibbo disfavoured decays of D/sup +/, namely the abse...

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Detalles Bibliográficos
Autor principal:	Bigi, Ikaros I
Lenguaje:	eng
Publicado:	1979
Materias:	Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.1016/0370-2693(80)90079-9 http://cds.cern.ch/record/133534

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