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Relativistic Jets with Stellar Wind Entrainment

Published online by Cambridge University Press:  19 July 2016

Mark Bowman
Mark Bowman*
Affiliation:
NRAL, University of Manchester, Jodrell Bank, Nr Macclesfield, Cheshire SK11 9DL, UK

Extract

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Observations suggest that the flow speeds in extragalactic radio jets are relativistic on parsec scales. This evidence includes rapid variability, brightness temperatures in excess of the inverse Compton limit and even the motion of individual features with apparent superluminal velocities. In contrast, FR–1 flow speeds appear to be non–relativistic on kiloparsec scales (the case is not clear for FR–2 sources); consequently, the possibility of jet deceleration has been explored.

Type
Poster Contributions: Radio Emission (Maps)
Information
Symposium - International Astronomical Union , Volume 159: Multi-Wavelength Continuum Emission of AGN , 1994 , pp. 421
Copyright
Copyright © Kluwer 1994