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Measurement of direct CP violation in $K \to \pi\pi$ decays
The NA48 experiment at CERN performed a measurement of direct CP violation in decays of $K_{L}$ and $K_{S}$ into $\pi^{+}\pi^{-}$ and $\pi^{0}\pi^{0}$. Preliminary results based on data taken in 1998 are presented. The new data, combined with published NA48 data from 1997, give the CP violating para...
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Lenguaje: | eng |
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2000
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Acceso en línea: | http://cds.cern.ch/record/494672 |