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arXiv 0801.2344hep-ph
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MSSM中带电希格斯玻色子衰变的CP不对称性

CP asymmetries in charged Higgs boson decays in MSSM

Elena Ginina

摘要:

在具有最小超对称性的标准模型中,拉格朗日量包含复杂的参数,这些参数导致额外的CP破坏。我们研究了在MSSM带电希格斯玻色子的衰变中CP破坏的不对称性,并进行了解析和数值分析。衰减率的不对称性可以达到25%,前后向不对称性可以达到10%。

英文摘要:

In the Standard Model with Minimal Supersymmetry, the Lagrangian contains complex parameters which lead to additional CP violation. We study CP violating asymmetries in the decays of the MSSM charged Higgs boson, induced by loop corrections with intermediate SUSY particles, and perform analytical and numerical analysis. The decay rate asymmetry can go up to 25% and the forward-backward asymmetry can reach up to 10%.

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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