The dominant neutrino fluxes at Earth from different sources are reviewed and the grand unified neutrino spectrum ranging from meV to PeV energies is presented. For each energy band and source, both theoretical expectations and experimental data are discussed. This compact review serves as a reference to those interested in neutrino astronomy, fundamental particle physics, dark-matter detection, high-energy astrophysics, geophysics, and other related topics.

中文翻译：

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地球上的统一大中微子光谱：来源和光谱成分

审查了来自不同来源的地球上的主要中微子通量，并给出了从meV到PeV能量的大统一中微子谱。对于每个能带和能量源，都讨论了理论期望值和实验数据。这份简短的综述可供对中微子天文学，基本粒子物理学，暗物质检测，高能天体物理学，地球物理学和其他相关主题感兴趣的人参考。