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A study of CP violation in and decays with final states
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A first study of CP   violation in the decay modes View the MathML source and View the MathML source, where h   labels a K   or 蟺   meson and D   labels a D0 or View the MathML source meson, is performed. The analysis uses the LHCb data set collected in pp collisions, corresponding to an integrated luminosity of 3 fb−1. The analysis is sensitive to the CP-violating CKM phase through seven observables: one charge asymmetry in each of the four modes and three ratios of the charge-integrated yields. The results are consistent with measurements of using other decay modes.

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