论文标题
Kaon和Hyperon工厂的新物理搜索
New Physics Searches at Kaon and Hyperon Factories
论文作者
论文摘要
罕见的梅森腐烂是重型和轻质新物理学中最敏感的探针之一。其中，使用Kaons的新物理搜索受益于其较小的总衰减宽度和非常大的数据集的可用性。另一方面，通过超子衰减测量结果提供了有用的互补信息。我们总结了相关的现象学模型和搜索的状态，在KAON和HYPERON衰减渠道的全面列表中。我们确定了未经探索的签名的新搜索策略，并证明了当前和下一代实验的敏感性提高可能会导致探索光线黑暗部门的质量飞跃。
Rare meson decays are among the most sensitive probes of both heavy and light new physics. Among them, new physics searches using kaons benefit from their small total decay widths and the availability of very large datasets. On the other hand, useful complementary information is provided by hyperon decay measurements. We summarize the relevant phenomenological models and the status of the searches in a comprehensive list of kaon and hyperon decay channels. We identify new search strategies for under-explored signatures, and demonstrate that the improved sensitivities from current and next-generation experiments could lead to a qualitative leap in the exploration of light dark sectors.
