中微子的非标准相互作用;柳树下的另一条鳗鱼？
Neutrino's Non-Standard Interactions; Another Eel under a Willow?
摘要：
我报告了NO-VE 08以来中微子非标准相互作用（NSI）领域的一些进展。在简要回顾了理论发展之后，我对我参与的两部作品进行了总结。首先，我们建立了一个微扰框架来描述NSI下中微子振荡的整体特征，旨在探索确定标准混合和NSI参数的方法。我们已经认识到，参数简并普遍与一个扩展的形式，其中涉及NSI元素。此外，一个全新的类型的简并被证明存在。前简并的性质进行了详细分析，在第二项工作。本文的工作主要是分析如何区分两种CP破坏，一种是轻子Kobayashi-Maskawa相引起的破坏，另一种是NSI元素的破坏。我们证明了中微子工厂中的近（3000 km）-远（7000 km）双探测器装置确实具有鉴别能力，并且对NSI引起的CP破坏敏感，|epsilon_{eμ}|到\simeq几个x 10^{-4}的δ和δ的大部分区域。
英文摘要：
I report some progress that occurred since NO-VE08 in the field of non-standard interactions (NSI) of neutrinos. After briefly reviewing theoretical developments, I give a summary of the two works in which I was involved. Firstly, we have formulated a perturbative framework to illuminate the global features of neutrino oscillations with NSI, aiming at exploring method for determination of the standard mixing and the NSI parameters. We have recognized that the parameter degeneracy prevails with an extended form which involves the NSI elements. Furthermore, a completely new type of degeneracy is shown to exist. The nature of the former degeneracy is analyzed in detail in the second work. The work is primarily devoted to analyze the problem of discriminating the two CP violation, one due to the lepton Kobayashi-Maskawa phase and the other by phases of the NSI elements. We have shown that the near (3000 km)-far (7000 km) two detector setting in neutrino factory does have the discrimination capability and is sensitivities to CP violation due to NSI to |epsilon_{eμ}| to \simeq several x 10^{-4} in most of the region of δand ϕ.
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。
