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Determination of the CP-violating phase in $B_s^0 \to J/\psi\phi$ decays at LHCb

Flavour-tagged, time-dependent, angular analysis of the decay $B^0_s \to J/\psi \phi$ allows the determination of a CP-violating phase which in the Standard Model is denoted $-2\beta_s$, and is predicted to be very small. Many models of new physics lead to significant enhancements in the value of th...

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Detalles Bibliográficos
Autor principal:	Cowan, Greig A
Lenguaje:	eng
Publicado:	2010
Materias:	Particle Physics - Experiment
Acceso en línea:	http://cds.cern.ch/record/1302730

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