标题： 高能中微子的天体物理来源 显示英文标题

标题： Astrophysical sources of high energy neutrinos

摘要： 目前有多个高能、超过100 GeV的中微子望远镜正在运行或正在建设中。 它们的主要动机是将中微子天文学的观测范围扩展到宇宙学尺度。 我们表明，一般的、与模型无关的论证表明，需要约1 Gton的探测器才能探测到宇宙中的高能中微子源。 讨论了一些主要候选源模型的预测，包括伽马射线暴和微类星体，并探讨了从中微子观测中能够学到什么。 显示英文摘要

摘要： Several high energy, >100 GeV, neutrino telescopes are currently operating or under construction. Their main motivation is the extension of the horizon of neutrino astronomy to cosmological scales. We show that general, model independent, arguments imply that ~1 Gton detectors are required to detect cosmic high energy neutrino sources. Predictions of models of some of the leading candidate sources, gamma-ray bursts and micro-quasars, are discussed, and the question of what can be learned from neutrino observations is addressed.