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arXiv 1301.4615hep-ex
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在Belle的D -> hh衰变中的CP破坏总结

Summary of CP Violation in D -> hh Decays at Belle

Eric White

摘要:

虽然在标准模型中预测CP破坏很小,但由于通过新的物理过程增强了CPV,在魅力部门内存在持续的理论兴趣。我们提出了一个概述的测量直接CP破坏的魅力部门在百丽。简要回顾了粲物理中的CP破坏理论,讨论了最近对衰变模$D^{+}_{(s)}\rightarrow ϕπ^{+}$、$D^{0}\rightarrow K^{0}_{S}π^{0}, K^{0}_{S}η^{(\prime)}$、$D^{+}\rightarrow π^{+}η^{(\prime)}$和$D^{+}\rightarrow K^{0}_{S}π^{+}$的测量结果.

英文摘要:

Although CP violation is predicted to be small in the Standard Model, there exists a continuing theoretical interest within the charm sector due to enhancements of CPV through new physics processes. We present an overview of the measurements of direct CP violation in the charm sector at Belle. We give a brief review of the theory of CP violation in charm physics, then discuss recent measurements for the decay modes $D^{+}_{(s)}\rightarrow ϕπ^{+}$; $D^{0}\rightarrow K^{0}_{S}π^{0}, K^{0}_{S}η^{(\prime)}$; $D^{+}\rightarrow π^{+}η^{(\prime)}$; and $D^{+}\rightarrow K^{0}_{S}π^{+}$.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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