Supermassive Black Holes in Elliptical Galaxies : Switching from Very Bright to Very Dim


Relativistic outflows (mainly observed in the radio) are a characteristic feature of both Galactic stellar mass black holes and supermassive black holes (SMBHs). Simultaneous radio and X-ray observations of Galactic sources have shown that the outflow is strong at low accretion rates, but it weakens dramatically or disappears completely at high accretion… (More)

2 Figures and Tables


  • Presentations referencing similar topics