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arXiv 2205.06646hep-ph
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LFUV的安全$Z'$

Safe $Z'$ for LFUV

Tom Steudtner

摘要:

证明了用$Z'$模型解释$B$介子衰变中轻子味普适性破坏反常包含一个朗道极问题。一个家庭的模型提出,同时解决这两个问题,修复希格斯粒子的亚稳性,并预测到普朗克尺度。

英文摘要:

It is demonstrated that accounting for lepton flavor universality violating anomalies in $B$ meson decays via $Z'$ models implies a Landau pole problem. A family of models is proposed that resolve both issues simultaneously, fix the metastability of the Higgs and are predictive up to the Planck scale.

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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