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arXiv 1208.2702astro-ph.HE
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用γ射线探测M87中心黑洞

Probing the central black hole in M87 with gamma-rays

Frank M. Rieger, Felix Aharonian

摘要:

最近对附近射电星系M87的高灵敏度观测为我们提供了重要的见解,以了解驱动射电、光学和X射线中大规模外流的中央引擎。本文综述了高能(He;<100 GeV)和甚高能(VHE; >100 GeV)γ射线领域的观测现状,讨论了在理解这种辐射的物理起源及其与中心黑洞活动的关系方面的理论进展。

英文摘要:

Recent high-sensitivity observation of the nearby radio galaxy M87 have provided important insights into the central engine that drives the large-scale outflows seen in radio, optical and X-rays. This review summarizes the observational status achieved in the high energy (HE;<100 GeV) and very high energy (VHE; >100 GeV) gamma-ray domains, and discusses the theoretical progress in understanding the physical origin of this emission and its relation to the activity of the central black hole.

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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