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arXiv 0709.0070astro-ph
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超大质量黑洞的起源

Origin of supermassive black holes

V. I. Dokuchaev, Yu. N. Eroshenko, S. G. Rubin

摘要:

星系核中超大质量黑洞的起源是相当不确定的,尽管有大量的观测数据。我们回顾了已知的星系和宇宙学形成的超大质量黑洞的方案。星系方案的共同缺点是缺乏时间和物质供应短缺,无法通过吸积和合并在所有星系中构建超大质量黑洞。宇宙学方案只是零碎的发展,但提出并假装一个普遍的形成机制的超大质量黑洞。

英文摘要:

The origin of supermassive black holes in the galactic nuclei is quite uncertain in spite of extensive set of observational data. We review the known scenarios of galactic and cosmological formation of supermassive black holes. The common drawback of galactic scenarios is a lack of time and shortage of matter supply for building the supermassive black holes in all galaxies by means of accretion and merging. The cosmological scenarios are only fragmentarily developed but propose and pretend to an universal formation mechanism for supermassive black holes.

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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