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1. Hubble Finds A Bare Black Hole Pouring Out Light
... NASA's Hubble Space Telescope has provided a never-before-seen view of a warped disk flooded with a torrent of ultraviolet light from hot gas trapped around a suspected massive black hole. ... This composite image of the core of the galaxy was constructed by combining a visible light image taken with Hubble's Wide Field Planetary Camera 2 (WFPC2), with a separate image taken in ultraviolet light with the Faint Object Camera (FOC). ... The inset box shows Hubble Space Telescope's field of view. ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/Galassie/SuspectBH.html -- 4.3 Кб -- 04.03.2001
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2. Black Holes
... The event horizon is the boundary of a black hole) . ... When the supermassive star implodes (collapses under it?s own gravity) a black hole is formed. Many black holes have been found in the centres of galaxies. ... It was thought that black holes don?t give out any energy at all (except when engulfing stars). ... It is thought that as the stars pass near to the centre, they are pulled in by the black hole and forced to remain orbiting around the black hole. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/~csj/essays/bh.html -- 6.1 Кб -- 01.10.2012
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3. Black Hole Mass Estimates of Radio-selected Quasars
The black hole (BH) masses in the centers of active galactic nuclei (AGNs) have been estimated for a sample of radio-selected, flat-spectrum quasars to investigate the relationship between BH mass and radio properties of quasars. ... In contrast to previous studies, we find no correlation between BH mass and radio power in these AGNs. We find a range in BH mass similar to that seen in radio-quiet quasars from previous studies. ... You can now find me in room 99 at Epping. ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/people/Matthew.Whiting/papers/html_abstracts/black_hole_mass_abs.html -- 3.5 Кб -- 26.12.2007
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4. Researchers find black hole in globular cluster | Astronomy.com
... Tonight's Sky . ... Behemoth black hole found in an unlikely place . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Researchers find black hole in globular cluster . Astronomers find a third black hole in a globular cluster. ... Researchers are now thinking it was the former, as evidence of yet another black hole has been found in a globular cluster by an MSU-led team of researchers. A new black hole candidate has been found in globular cluster M62. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2013/11/researchers-find-black-hole-in-globular-cluster -- 68.2 Кб -- 10.04.2016
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5. ASP: Black Holes: An Introductory Resource List
home education > resources . ... Resources . ... Astronomy Education Bibliography . ... Black Holes: An Introductory Resource List . ... Castelvecchi, D. "A New Breed of Black Hole" in Sky Telescope , Apr. 2006, p. 36. ... Charles, P. Wagner, R. "Black Holes in Binary Stars: Weighing the Evidence" in Sky Telescope , May 1996, p. 38. ... Nadis, S. "The Secret Lives of Black Holes" in Astronomy , Nov. 2007, p. 28. ... Nadis, S. "Black Holes: Seeing the Unseeable" in Astronomy , Apr. 2007, p. 26. ...
[ Сохраненная копия ]  Ссылки http://www.astrosociety.org/edu/resources/blackholes2.html -- 19.0 Кб -- 02.10.2012
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6. ADS Abstract Service Results
Find Similar Abstracts . ... Possibility of a cold cosmological singularity in the spectrum of primordial black holes . ... 24, Dec. 5, 1976, p. 616-618.) ... 12/1976 . ... BLACK HOLES (ASTRONOMY), COSMOLOGY, ENTROPY, SINGULARITY (MATHEMATICS), ASTRONOMICAL MODELS, EVAPORATION, STELLAR EVOLUTION, STELLAR MASS . ... Use: Authors Title Abstract Text Text Query with Keywords Return: Query Results Query Form Database: Astronomy Instrumentation Physics and Geophysics ABSTRACT QUERY USER FEEDBACK HELP ...
[ Сохраненная копия ]  Ссылки http://xray.sai.msu.ru/~mystery/html/Z/biblio/76.1.html -- 5.9 Кб -- 29.05.1996
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7. Black Holes in Globular Clusters
... HUBBLE DISCOVERS