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Tagging of $B^{0}_{d}-\overline{B}^{0}_{d}$ using $B^{**\pm} \to B^{0(*)}_{d}\pi^{\pm}$ decay with the CMS experiment
A new tagging method to measure the angle beta in the unitarity triangle by the decay B/sub d//sup 0/ to J/ psi K/sub s//sup 0/ has been studied. The nature of the b-quark is known by the charge of the emitted pion in the B**/sup +or-/ decay: B**/sup +or-/ to B/sub d //sup 0/(B/sub d//sup 0/) pi /su...
Autores principales: | , |
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Lenguaje: | eng |
Publicado: |
2001
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/S0550-3213(01)00243-7 http://cds.cern.ch/record/560420 |