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arXiv 1808.00745astro-ph.HEastro-ph.IMhep-ex
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皮埃尔·俄歇天文台:新成果与展望

The Pierre Auger Observatory: new results and prospects

L. Cazon

摘要:

超高能宇宙射线是直接测量到的能量最高的粒子,其数量级比大型强子对撞机所获得的要高。皮埃尔·奥杰天文台正在揭示它们的性质和起源的长期谜团。本文简要介绍了UHECR的能谱和质量组成、光子和中微子通量的限制、UHECS到达方向的各向异性研究以及高能强子模型的约束等最新研究结果。本文将以天文台的升级:AugerPrime作为结束。

英文摘要:

Ultra High Energy Cosmic Rays are the most energetic particles directly measured, reaching orders of magnitude above those attained in the LHC. The Pierre Auger Observatory is shedding light onto the long-standing mysteries of their nature and origin. The present paper briefly reviews the latest results: the energy spectrum and mass composition of UHECR, limits on the fluxes of photons and neutrinos, the study of anisotropies in the arrival directions of UHECS, and finally the constraints on high energy hadronic models. The paper will finish with the upgrade of the Observaotry: AugerPrime.

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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