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arXiv 1206.0067hep-ph
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电荷对ΔB = 1 Wilson系数贡献的质量插入公式及其对B \to Kπ的CP不对称性的应用

Mass Insertion Formula for Chargino Contribution to ΔB = 1 Wilson Coefficients and its Application to CP Asymmetries of B \to Kπ

Motoi Endo, Takahiro Yoshinaga

摘要:

给出了bPDMATHABMM s \bar qq跃迁的电荷贡献的综合质量插入公式.该方法阐明了FCNC超对称贡献计算背后的物理学。将此结果应用于B \to Kπ衰变CP不对称性差异的分析。结果表明,超对称性是不负责的差异。

英文摘要:

The comprehensive mass insertion formula of the b \to s \bar q q transitions was provided for the chargino contributions. The method clarifies physics behind the calculations of the supersymmetric contributions to FCNCs. The result was applied to the analysis of the difference of the CP asymmetries of the B \to Kπdecays. It is shown that the supersymmetry is not responsible for the discrepancy.

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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