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Analysis of $\bar{B}^0_s\to J/\psi \left(\pi^+\pi^-~{\rm and~}K^+K^-\right)$ and the first observation of $J/\psi f'_2(1525)$

Measurement of mixing induced CP violation in $\bar{B}^0_s$ decays is of prime importance in probing new physics. So far only the channel $\bar{B}^0_s \to J/\psi\phi$ has been used. Here we investigate $\bar{B}^0_s $ decays into CP eigenstates and other modes in the $J/\psi \pi^+\pi^-$ and $J/\psi...

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Detalles Bibliográficos
Autor principal: The LHCb Collaboration
Lenguaje:eng
Publicado: 2011
Materias:
Acceso en línea:http://cds.cern.ch/record/1366075