Time-dependent amplitude analysis of semileptonically-tagged D0 -> KS0 pi+ pi- decays at LHCb

2013/11/11 by Stefanie Reichert, Reichert, Stefanie · 1 citation
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #hep-ex

paper · pdf · doi:10.48550/arxiv.1311.2449

to appear in the proceedings of The 6th International Workshop on Charm Physics (CHARM 2013); included acknowledgements

arxiv created 2013/11/12 · arxiv updated 2013/11/13

Abstract

The hadronic decay D0 -> KS0 pi+ pi- provides access to the measurement of the mixing parameters of the neutral D-meson system and allows to test for CP violation. A measurement of the mixing parameters x_D and y_D as well as of the parameters |q/p| and phi=arg(q,p), which govern indirect CP violation, will be performed based on a time-dependent amplitude-model analysis of the full LHCb dataset of 2011 and 2012 corresponding to an integrated luminosity of 3/fb.

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• Measurements of mixing and indirect CP violation

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