ACCRETION DISKS AROUND BLACK HOLES Ramesh Narayan.
The Big Bang
Planets in exotic Locations. Exotic I: Planets around Pulsars.
The Search for Earth-sized Planets Around Other Stars The Kepler Mission (2009)
Today in Astronomy 102: black hole observations, volume 2
Ultra- Luminous X-ray Sources in Nearby Galaxies Richard Mushotzky & Susan Neff GSFC
30 October 2001Astronomy 102, Fall 20011 Image: wide-angle photo and overlay key of the Sagittarius region of the Milky Way, showing vividly the effect.
Topics in X-ray Astronomy Tübingen, 23-25 Feb. 2004
Gaspard Duchêne (UC Berkeley, Obs. Grenoble) © NASA/JPL/Caltech.
22.5 Black Holes