Towards a SM prediction for CP violation in charm
Year: 2024
Type: conference-paper
Abstract: We provide an overview of the current experimental and theoretical status of charm CP violation and discuss recent progress in obtaining a Standard Model prediction for $\Delta a_{\rm CP}^{\rm dir}$ using the framework of light-cone sum rules. Furthermore, we present new results for the ratios of the direct CP asymmetries and of the branching fractions for the modes $D^0 \to \pi^+ \pi^-$ and $D^0 \to K^+ K^-$.
DOI: 10.22323/1.443.0028
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W4404149749