Black hole masses from X-rays

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Black hole masses from X-rays

We discuss two methods to estimate black hole (BH) masses using X-ray data only: from the X-ray variability amplitude and from the photon index G. The first method is based on the anti-correlation between BH mass and X-ray variability amplitude. Using a sample of AGN with BH masses from reverberatio...

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Bibliographic Details
Main Authors:	Zhou, X., Soria, Roberto
Format:	Conference Paper
Published:	2012
Online Access:	http://hdl.handle.net/20.500.11937/21034

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