在稀有 K 衰变中寻找夸克味违规是否仍然值得?
高能物理 - 唯象学
2008-11-26 v2
摘要
对在现有和未来中等能量加速器上进行的夸克味违规(LFV)在稀有 K 衰变中的搜索进行了考察。提出的研究与 μ 衰变实验中的 LFV 搜索是互补的,提供了探测大约守恒夸克弦数量子数的模型的独特机会,灵敏度优于其他过程。因此,新的在 K 衰变中搜索 LFV 是一般程序中在带电夸克弦最终状态中搜索夸克味违规的重要且独立的组成部分。
引用
@article{arxiv.hep-ph/0410261,
title = {Is it still worth searching for lepton flavor violation in rare kaon decays?},
author = {L. G. Landsberg},
journal= {arXiv preprint arXiv:hep-ph/0410261},
year = {2008}
}
备注
30 pages, 10 figures. An extended version of the talk given at the Chicago Flavor Seminar, February 27, 2004. In the new version some misprints were corrected and some new data for LFV-processes were added. The main content of the paper was not changed. The paper is published in Yad. Fiz. 68, 1272 (2005)