Hunting for CP violation with untagged charm decays

1 June 2004

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

Vol. 69 (11) , 111901
https://doi.org/10.1103/physrevd.69.111901

Abstract

We construct a CP-violating observable which does not require flavor or CP tagging of the initial state. The proposed decay asymmetry could be measured at both threshold and non-threshold charm physics experiments and provides better sensitivity to small CP-violating parameters in charm decays.

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