[0808.2624] Mark J Reid, Is there a Supermassive Black Hole at the Center of the Milky Way?
[0808.2624] Mark J Reid, Is there a Supermassive Black Hole at the Center of the Milky Way?
"This review outlines the observations that now provide an overwhelming scientific case that the center of our Milky Way Galaxy harbors a supermassive black hole."