... successfully applied to the active galactic nuclei (AGN) and quasars (see, e.g., [40 ... 45] based on an analysis of observations of AGN and quasars over a broad ASTRONOMY ...
... occurs in active galactic nuclei (AGN), which have active supermassive black holes ... In the newly discovered type of "hidden" AGN, the central black hole is so shrouded ...
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Ссылки http://www.aaa.org/EyepieceFiles/aaa/2007_09_September_Eyepiece.pdf -- 695.3 Кб -- 22.02.2015 Похожие документы
... в том числе) темп аккреции такого объекта внутри Земли в различных режимах, рассматривая баланс гравитации и электромагнитных связей вещества (последнее отличает задачу от случая аккреции газа на черные дыры звездных масс и сверхмассивные черные дыры AGN ...
... excitation or to that powered by a weak (LINER) active galactic nucleus (AGN ... curves, which separate the areas with the AGN/LINER excitations from areas with the ... shock-like or powered by a weak (LINER) AGN, but in the ring and beyond it the gas ...
... surveys such as IRAS and the Sloan Digital Sky Survey, to study the largescale distribution of galaxies to constrain cosmological parameters, the relationship between galaxy properties and their environment, and the nature and evolution of AGN and quasars ...
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Ссылки http://www.princetonastronomy.org/newsletters/02_2010sidereal.pdf -- 1009.2 Кб -- 04.02.2010 Похожие документы