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View Full Version : Black Holes Can Be Ejected From Galaxies



Fraser
2005-Sep-07, 03:24 PM
SUMMARY: Astronomers from several US universities have developed a scenario where colliding black holes could be ejected from their galaxy. When two galaxies merge, their central supermassive black holes will orbit one another and eventually collide. When this merge happens, the radiation pressure is so large that it could theoretically knock the black hole out of the centre of the galaxy. Although it should be incredibly rare, it could be possible to spot a black hole in a recently merged galaxy which isn't at the centre where it normally belongs.

View full article (http://www.universetoday.com/am/publish/black_holes_ejected_galaxies.html)
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