SIMBAD references

2017MNRAS.470.1101W - Mon. Not. R. Astron. Soc., 470, 1101-1106 (2017/September-1)

A universal scaling law of black hole activity including gamma-ray bursts.

WANG F.Y. and DAI Z.G.

Abstract (from CDS):

Previous works showed a correlation among radio luminosity, X-ray luminosity and black hole (BH) mass from stellar-mass BHs in X-ray binaries to supermassive BHs in active galactic nuclei, which leads to the so-called Fundamental Plane of BH activity. However, there are two competing explanations for this Fundamental Plane, including the jet-dominated model and the disc-jet model. Thus, the physical origin of this Fundamental Plane remains unknown. In this paper, we show that the X-ray luminosities, radio luminosities and BH masses of gamma-ray bursts (GRBs) and M82 X-1 also show a similar distribution. The universal scaling law among stellar-mass, intermediate and supermassive BH systems, together with the fact that the radio and X-ray emission of GRBs originates from relativistic jets, reveals that the Fundamental Plane of BH activity is controlled by a jet, i.e. the radio and X-ray emission is mainly from the jet. Our work also suggests that the jets are scale-invariant with respect to the BH mass.

Abstract Copyright: © 2017 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): radiation mechanisms: non-thermal - gamma-ray burst: general - gamma-ray burst: general

Simbad objects: 49

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2019.10.14-04:25:12

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