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An upgraded analysis of $\varepsilon$'/$\varepsilon$ at the next-to-leading order

An upgraded analysis of \ep, x_d and \epp/\ep, using the latest determinations of the relevant experimental and theoretical parameters is presented. Using the recent determination of the top quark mass, m_t=(174 \pm 17) GeV, our best estimate is \epp/\ep= 3.1 \pm 2.5 , which lies in the range given...

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Detalles Bibliográficos
Autores principales: Ciuchini, Marco, Franco, E., Martinelli, G., Reina, L., Silvestrini, L.
Lenguaje:eng
Publicado: 1995
Materias:
Acceso en línea:https://dx.doi.org/10.1007/BF01566672
http://cds.cern.ch/record/274890