Search for CP violation in neutral D meson Cabibbo-suppressed three-body decays

Open Access

31 August 2008

journal article
research article
Published by American Physical Society (APS) in Physical Review D

Vol. 78 (5) , 051102
https://doi.org/10.1103/PhysRevD.78.051102

Abstract

Using 385 fb(-1) of e(+)e(-) collision data collected at center-of-mass energies around 10.6 GeV, we search for time-integrated CP violation in the Cabibbo-suppressed decays D-0/(D) over bar (0) -> pi(-) pi(+) pi(0) D-0/(D) over bar (0) -> K- K+ pi(0) with both model- independent and model- dependent methods. Measurements of the asymmetries in amplitudes of flavor states and CP eigenstates provide constraints on theories beyond the standard

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