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B^0 -> J/psi(ee) K^0_s selection
The selection of the B0 -> J/psi(ee) Ks decay is described. J/psi -> e+e- and KS -> pi+pi- selections are designed in order to achieve small B/S ratio with the highest signal construction efficiency.
Autores principales: | , |
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Lenguaje: | eng |
Publicado: |
2003
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/684667 |