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Investigation of exotic charmonium states in the LHCb experiment

The most recent results of investigations into exotic charmonium states in the LHCb experiment are presented. The quantum numbers of the X(3872) state were measured, a piece of evidence for the decay X(3872)→ ψ(2S)γ was obtained, and the existence of the Z(4430)$^{-}$ state was confirmed. The analys...

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Detalles Bibliográficos
Autores principales: Polyakov, I O, Belyaev, I M, Egorychev, V Yu
Lenguaje:eng
Publicado: Springer 2015
Materias:
Acceso en línea:https://dx.doi.org/10.1134/S1063778815080128
http://cds.cern.ch/record/2711379