Highlight Talk from Super-Kamiokande
Highlight Talk from Super-Kamiokande
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DOI：
10.3390/universe5010020
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发表时间：
2019-01
期刊：
影响因子：
2.9
通讯作者：
Y. Nakano;On behalf of the Super-Kamiokande Collaboration
中科院分区：
文献类型：
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作者：
Y. Nakano;On behalf of the Super-Kamiokande Collaboration
日本的一台重达50千克的水切伦科夫探测器Super-Kamiokande(SK)正在观测大气和太阳中微子。它还在寻找超新星(遗迹)中微子、质子衰变和类暗物质粒子。利用大气中微子资料进行了三味振荡分析，研究了中微子的质量等级、轻子CP破坏项等振荡参数。此外，对太阳中微子的观测给出了能谱和振荡参数的精确测量。在本文中，我们概述了SK的最新成果以及对SK-Gd未来项目的展望。
Super-Kamiokande (SK), a 50 kton water Cherenkov detector in Japan, is observing both atmospheric and solar neutrinos. It is also searching for supernova (relic) neutrinos, proton decays and dark matter-like particles. A three-flavor oscillation analysis was conducted with the atmospheric neutrino data to study the mass hierarchy, the leptonic CP violation term, and other oscillation parameters. In addition, the observation of solar neutrinos gives precise measurements of the energy spectrum and oscillation parameters. In this proceedings, we given an overview of the latest results from SK and the prospect toward the future project of SK-Gd.