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arXiv 1310.7858hep-ph
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中微子振荡

Neutrino oscillations

G. Bellini, L. Ludhova, G. Ranucci, F. L. Villante

摘要:

近几十年来,中微子振荡现象的发现给基本粒子物理学带来了一个非常重要的突破,它揭示了超越标准模型的中微子性质。但是对中微子振荡的各个方面的全面了解还远未实现。本文叙述了中微子振荡现象的理论背景,特别是几种典型的中微子振荡模型。然后讨论了研究不同来源中微子的各种技术和探测器,从开创性的到仍在运行的探测器和准备中的。物理结果最终采用了相同的研究路径,已经跨越了这个漫长的传奇。讨论了该领域中尚未解决的问题,以及在不久的将来解决这些问题的前景。

英文摘要:

In the last decades, a very important breakthrough has been brought in the elementary particle physics by the discovery of the phenomenon of the neutrino oscillations, which has shown neutrino properties beyond the Standard Model. But a full understanding of the various aspects of the neutrino oscillations is far to be achieved. In this paper the theoretical background of the neutrino oscillation phenomenon is described, referring in particular to the paradigmatic models. Then the various techniques and detectors which studied neutrinos from different sources are discussed, starting from the pioneering ones up to the detectors still in operation and to those in preparation. The physics results are finally presented adopting the same research path which has crossed this long saga. The problems not yet fixed in this field are discussed, together with the perspectives of their solutions in the near future.

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。

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