Poynting Flux out of Rotating Black Hole and Accretion Flow through Force-Free Magnetosphere
Abstract
Description
The basic features of the Poynting flux from the horizon and the ergosphere of a black hole and from the accreting flow onto a black hole are discussed for the force-free magnetosphere. The accretion flow dominated by the Poynting flux is discussed and the possible Poynting flux from the equatorial plane inside the ergosphere is discussed.
7 pages, Invited talk at "APCTP Winter School on Black Hole Astrophysics 2006", references added and typos corrected with minor changes in the text
7 pages, Invited talk at "APCTP Winter School on Black Hole Astrophysics 2006", references added and typos corrected with minor changes in the text