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![]() Date: 2012-06-20 03:17:42Astrophysics Quasar Active galactic nucleus Redshift Cosmic distance ladder HE0450-2958 Radio galaxy Astronomy Physical cosmology Physics | Add to Reading List |
![]() | Space Telescope Science Institute Newsletter May 1995, Vol. 12, No. 1, pages 1{3DocID: GDnU - View Document |
![]() | HEIC0511: FOR RELEASE 19:00 (CEST)/1:00 PM EDT 14 September, 2005 News release: Black hole in search of a home 14-September-2005 The detection of a super massive black hole without a massive host galaxy is the surprisingDocID: GkFj - View Document |
![]() | HEIC0511: FOR RELEASE 19:00 (CEST)/1:00 PM EDT 14 September, 2005 News release:DocID: G9mk - View Document |
![]() | A transition mass for black holes to show broad emission lines Susmita Chakravorty Harvard University, Harvard-Smithsonian CfA Martin Elvis, Gary FerlandDocID: xOoe - View Document |
![]() | Mon. Not. R. Astron. Soc. 000, 1–[removed]Printed 19 June 2012DocID: 4lXg - View Document |