Search for CP violation in $D^0 \to K^+K^-,\pi^+\pi^-$ and $D^0 \to \pi^0\pi^0$

Tara Nanut

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arXiv · 1509.04130

Search for CP violation in $D^0 \to K^+K^-,\pi^+\pi^-$ and $D^0 \to \pi^0\pi^0$

Tara Nanut

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Abstract

We report updated measurements of indirect and direct CP asymmetry in decays $D^0 \to K^+K^-,\pi^+\pi^-$ and a new measurement of direct and indirect CP asymmetry in decays $D^0 \to \pi^0\pi^0$, using the full data sample of the Belle experiment.

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Tara Nanut. 2015-09-14. Search for CP violation in $D^0 \to K^+K^-,\pi^+\pi^-$ and $D^0 \to \pi^0\pi^0$. https://arxiv.org/abs/1509.04130

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