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arXiv · astro-ph/0305541

Black Hole Winds

A. R. King·K. A. Pounds
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Abstract

We show that black holes accreting at or above the Eddington rate probably produce winds which are optically thick in the continuum, whether in quasars or X-ray binaries. The photospheric radius and outflow speed are proportional to \mo^2 and \mo^-1 respectively, where \mo is the mass outflow rate. The outflow momentum rate is always of order L_Edd/c. Blackbody emission from these winds may provide the big blue bump in some quasars and AGN, as well as ultrasoft X-ray components in ULXs.

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A. R. King, K. A. Pounds. 2003-07-01. Black Hole Winds. https://doi.org/10.1046/j.1365-8711.2003.06980.x

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