论文标题
Lepton-Favour违反Hadronic Tau衰变和$μ-τ$ nuclei中的$μ-τ$
Lepton-flavour violation in hadronic tau decays and $μ-τ$ conversion in nuclei
论文作者
论文摘要
在标准模型有效现场理论框架内，运算符达到尺寸6，我们对涉及tau leptons的Lepton-Favour-Favour竞选过程进行了独立的模型分析。也就是说，我们研究Hadronic Tau衰减和$ \ ell $ - $τ$在nuclei中转换，并带有$ \ ell = e，μ$。基于可用的实验限制，我们建立了对这些过程有助于的操作员的威尔逊系数的约束。我们的工作铺平了从Belle II中提取相关信息并预见未来实验的方式。
Within the Standard Model Effective Field Theory framework, with operators up to dimension 6, we perform a model-independent analysis of the lepton-flavour-violating processes involving tau leptons. Namely, we study hadronic tau decays and $\ell$--$τ$ conversion in nuclei, with $\ell = e,μ$. Based on available experimental limits, we establish constraints on the Wilson coefficients of the operators contributing to these processes. Our work paves the way to extract the related information from Belle II and foreseen future experiments.
