English

Jets from black hole binaries and Galactic Nuclei

Astrophysics 2009-10-31 v1

Abstract

Relativistic outflows are a common phenomenon in accreting black holes. Despite the enormous differences in scale, stellar-mass black holes in binaries and supermassive black holes in Galactic Nuclei produce jets with analogous properties. In both are observed two types of relativistic outflows: 1) steady compact jets with flat-spectrum, and 2) sporadic extended jets with steep-spectrum and apparent superluminal motions. Besides, the most common class of gamma-ray bursts are afterglows from ultra-relativistic jets associated to the formation of black holes at cosmological distances.

Keywords

Cite

@article{arxiv.astro-ph/0005203,
  title  = {Jets from black hole binaries and Galactic Nuclei},
  author = {I. F. Mirabel},
  journal= {arXiv preprint arXiv:astro-ph/0005203},
  year   = {2009}
}

Comments

6 pages, 3 figures. To be published at the Proceedings of the ESO Workshop on Black holes in binaries and galactic nuclei. September 6-8, 1999, Garching, Germany