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Observation of large CP violation in the neutral B meson system
Journal article   Peer reviewed

Observation of large CP violation in the neutral B meson system

K. Abe, R. Abe, I. Adachi, B.S. Ahn, H. Aihara, M. Akatsu, G. Alimonti, K. Asai, M. Asai, Y. Asano, …
Physical Review Letters, Vol.87(9), pp.918021-918027
08/2001

Abstract

Physics and Astronomy (all)
The measurements of complex parameters (CP) violation using improved reconstruction algorithms in neutral meson system was presented. The data samples were collected with the Belle detector at KEKB symmetric-energy collider. The CP violation in the system was determined from the symmeterrical distribution of the time interval between the two B meson decay points.

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