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arXiv 1409.0882hep-phhep-ex
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从统一框架解释LHCb和CMS的轻子非普适性

Explaining the Lepton Non-universality at the LHCb and CMS from a Unified Framework

Sanjoy Biswas, Debtosh Chowdhury, Sangeun Han, Seung J. Lee

摘要:

最近在$(B^+ \rightarrow K^+ l l)$衰变背景下的LHCb和在右手$W$ -玻色子($W_R$)搜索背景下的CMS分析的结果分别显示了与标准模型预期的$2.6σ$和$2.8σ$偏差。在这项工作中,我们解决这两个看似不相关的结果的上下文中的\R -宇称违反超对称性。我们发现,成功解释LHCb结果的$LQD^c$类型运算符的特定组合也可以容纳$W_R$搜索的$eejj$通道中的CMS过量。

英文摘要:

The recent results from the LHCb in the context of $(B^+ \rightarrow K^+ l l)$ decay and the CMS analysis in the context of right handed $W$-boson ($W_R$) search show a $2.6σ$ and a $2.8σ$ deviations from the Standard Model expectations respectively. In this work, we address these two seemingly uncorrelated results in the context of \R-parity violating supersymmetry. We found that a particular combination of $LQD^c$-type operators which successfully explain the LHCb result, can also accommodate the CMS excess in the $eejj$ channel of the $W_R$ search.

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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