用中子和原子核检验对称性
Test of Symmetries with Neutrons and Nuclei
摘要：
在低能量探测弱相互作用的精密实验是一个非常有前途的和补充的工具，调查的结构的电弱部门的标准模型，并为寻找新的现象揭示的迹象，一个潜在的新的对称性。随着粒子捕获和产生奇异核以及超冷中子束的新技术的出现，我们预计精度会提高一到两个数量级。这与新的高亮度B工厂或LHC所预期的进展相对应。研究领域是$β$ -衰变的衰变相关性，部分或总的衰变率可以揭示的性质的左右结构的相互作用和离散对称性的调查。在这里，对有限电偶极矩的研究，由于其CP破坏的性质，本身就引起了轰动，可以揭示非常小距离处的真空结构。最后但并非最不重要的是，镜像世界的概念可以扩展到重子的领域，重子可以用中子来研究。
英文摘要：
Precision experiments at low energies probing weak interaction are a very promising and complementary tool for investigating the structure of the electro-weak sector of the standard model, and for searching for new phenomena revealing signs for an underlaying new symmetry. With the advent of new technologies in particle trapping and production of beams for exotic nuclei as well as ultracold neutrons, we expect one or two orders of magnitude gain in precision. This corresponds to the progress expected by new high luminosity B-factories or the LHC. Domains studied are $β$-decays where decay correlations, partial or total decay rates may reveal the nature of the left-right structure of the interaction and the investigation of discrete symmetries. Here the search for a finite electric dipole moment which, due to its CP-violating nature were sensational by itself, could shed light on the structure of the vacuum at very small distances. Last but not least ideas of a mirror world can be extended to the sector of baryons which can be studied with neutrons.
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。
