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arXiv 0808.0344astro-ph
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质子和中微子河外天文学

Proton and Neutrino Extragalactic Astronomy

Paolo Lipari

摘要:

通过直接测量河外高能辐射源可能发射的质子和中微子通量来研究河外高能辐射源,是最近研制的空气簇射探测器和中微子望远镜今后观测的主要目标之一。在这项工作中,我们讨论了包容的质子和中微子信号的集合在宇宙中的所有来源,从最近的和最亮的对象的解决信号之间的关系。我们还比较了质子和中微子望远镜的灵敏度,并评论了这两个新天文学之间的关系。

英文摘要:

The study of extragalactic sources of high energy radiation via the direct measurement of the proton and neutrino fluxes that they are likely to emit is one of the main goals for the future observations of the recently developed air showers detectors and neutrino telescopes. In this work we discuss the relation between the inclusive proton and neutrino signals from the ensemble of all sources in the universe, and the resolved signals from the closest and brightest objects. We also compare the sensitivities of proton and neutrino telescopes and comment on the relation between these two new astronomies.

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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