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Thứ Năm, 23 tháng 10, 2014

In older galaxies, black hole emissions impede star formation

Radio waves and heat emitted by supermassive black holes can impede the formation of new stars especially in older elliptical galaxies Most galaxies have supermassive black holes at their centers Elliptical galaxies tend to be old often the result of

study finds black holes can prevent star formation - dumb-out.net

black holes have fascinated astronomers and other scientists for decades these physical anomalies spit out radiofrequencyemitting particles at almost the speed of light lately scientists have found that—if the black hole is big enough—these particles can

galactic 'mega city' shows mysterious spots of star formation - foxnews.com

the apex telescope in chile captured this view in submillimeter light of the area around the spiderweb galaxy which is a protocluster of galaxies that are around a radio galaxy with a supermassive black hole in the center some of the blobs eso

smallest known galaxy with supermassive black hole found - business-standard.com

astronomers led by an indianorigin scientist have discovered a monster black hole lurking inside one of the tiniest and densest galaxies ever known located 54 million light years from earth though the black hole is five times the mass of the black hole at the

scientists find giant black hole inside one of the tiniest known galaxies - time.com

nasa said wednesday that astronomers have found one of the smallest known galaxies ever using the hubble space telescope–but the minidiscovery came with a surprising twist the tiny galaxy has a massive black hole at its center nearly five times the

supermassive black hole in dense dwarf galaxy discovered - techtimes.com

astronomers from the university of utah recently found a supermassive black hole in a very small dwarf galaxy m60ucd1 one of the smallest galaxies currently known this discovery could mean that other similar dwarf galaxies which are dense could also

super massive black hole detected in tiny dense galaxy - ibtimes.co.uk

astronomers using data from nasa's hubble space telescope and ground observation have found a monster black hole inside one of the tiniest densest galaxies ever known the black hole at the centre of our milky way galaxy has the mass of four million

tiny galaxy has massive black hole - iafrica.com

an artist's impression of the black hole at the centre of the tiny m60ucd1 galaxy over 50 million light years away credit nasa esa stscircc1441a astronomers have found a gigantic black hole inside one of the tiniest galaxies in the universe

smallest known galaxy containing supermassive black hole found - rttnews.com

astronomers using data from nasa's hubble space telescope and ground observation have found an unlikely object in an improbable place a monster black hole lurking inside one of the tiniest galaxies ever known the black hole is five times the mass of

massive black hole in a small package - newsledge.com

astronomers have spotted a massive black hole in a galaxy a lot smaller than ours this incredibly large black hole sits at the middle of one of the smallest known galaxies m60ucd1 is a dwarf galaxy that has a whole bunch of stars in a relatively small

supermassive black hole discovered by nasa; dwarf galaxy where it was ... - kpopstarz.com

a supermassive black hole was discovered by nasa in what is believed to be one of the smallest galaxies known to man according to nasa the supermassive black hole was seen by its astronomers using the hubble space telescope on wednesday when

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