Muon decay and physics beyond the standard model
Muon decay and physics beyond the standard model
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DOI：
10.1103/revmodphys.73.151
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发表时间：
1999-09
影响因子：
44.1
通讯作者：
Y. Kuno;Y. Okada
中科院分区：
文献类型：
--
作者：
Y. Kuno;Y. Okada
本文综述了μ介子衰变领域的理论和实验现状，以及它在标准模型之外寻找新物理的潜力。具有轻子味破坏的罕见μ子过程的重要性被高度强调，以及正常μ子衰变的精确测量。本文沿着介绍了基于超对称模型，特别是超对称大统一理论的轻子味破坏的最新研究进展。最后对今后的实验和高强度μ介子源的发展前景进行了讨论。
This article reviews the current theoretical and experimental status of the field of muon decay and its potential to search for new physics beyond the standard model. The importance of rare muon processes with lepton flavor violation is highly stressed, together with precision measurements of normal muon decay. Recent up-to-date motivations of lepton flavor violation based on supersymmetric models, in particular supersymmetric grand unified theories, are described along with other theoretical models. Future prospects of experiments and muon sources of high intensity for further progress in this field are also discussed.