Non-leptonic D0, D+, and Ds Branching Fractions
Jonas Rademacker (CLEO-c Collaboration)
TL;DR
This paper reviews recent measurements of non-leptonic D meson decays, including branching fractions, radiative decays, and CP violation, providing insights into strong and electroweak interactions within the Standard Model.
Contribution
It summarizes recent experimental results on D meson non-leptonic decay branching fractions, highlighting new measurements and their implications.
Findings
Measured relative and absolute branching fractions of D mesons
Observed direct CP violation in certain decay modes
Provided data on radiative decay processes
Abstract
Non-leptonic charm decays provide insights into both electro-weak and strong dynamics. This includes the study of long-distance hadronic effects, the approximate symmetries of strong interactions, and precision tests of the Standard Model. In these proceedings we summarise recent results in non-leptonic branching fraction measurements of D mesons, including measurements of relative and absolute branching fractions in inclusive and exclusive modes, radiative decays, and measurements of direct CP violation.
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Taxonomy
TopicsStochastic processes and statistical mechanics