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Measurement of direct CP-violation with the NA48 experiment at the CERN SPS
The NA48 experiment at the CERN SPS uses simultaneous, nearly collinear beams of long-lived and short-lived neutral kaons to measure the direct CP-violation parameter $\epsilon'/\epsilon$ using the double ratio method to an overall accuracy of $2 \times 10^{-4}$, three times better than previou...
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| Lenguaje: | eng |
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1999
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| Acceso en línea: | http://cds.cern.ch/record/503743 |