Thursday, 23 October 2008

Presence of HVB's indicating the possibility of a second BH orbiting Sg A


It is believed that a second BH could be orbiting Sg A, and the detection of these HVB's (Hyper Velocity Binary) could provide the required evidence for the presence of a second BH.

Can have a look at this article, http://arxiv.org/abs/0810.3848

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