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Exotic Charmonium Spectroscopy with CMS

The latest results of CMS in the area of exotic quarkonium decays will be presented: observation of a peaking structure in $J/\psi\phi$ mass spectrum in the decay $B^\pm \rightarrow J\psi \phi K^\pm$, search for new bottomonium states in $\Upsilon(1S)\pi^+\pi^-$ mass spectrum, measurement of prom...

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Detalles Bibliográficos
Autor principal: Ronchese, Paolo
Lenguaje:eng
Publicado: 2015
Materias:
Acceso en línea:http://cds.cern.ch/record/2116257
Descripción
Sumario:The latest results of CMS in the area of exotic quarkonium decays will be presented: observation of a peaking structure in $J/\psi\phi$ mass spectrum in the decay $B^\pm \rightarrow J\psi \phi K^\pm$, search for new bottomonium states in $\Upsilon(1S)\pi^+\pi^-$ mass spectrum, measurement of prompt $J\psi$ pair production.