X-ray evidence for supermassive black holes at the centers of nearby galaxies

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作者
Komossa, S [1 ]
机构
[1] Max Planck Inst Extraterr Phys, D-85748 Garching, Germany
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P1 [天文学];
学科分类号
0704 ;
摘要
During the last decade, much effort has been concentrated on the search for supermassive black holes in nearby galaxies. Here, we present a summary and follow-up work on some quite exceptional X-ray observations: the ROSA T discovery of giant-amplitude X-ray flares from several optically inactive galaxies. These observations are interpreted in terms of tidal disruption of a star by a supermassive black hole at the center of each flaring galaxy.
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页码:450 / 453
页数:4
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