A new method for estimating frequency-dependent core shifts in active galactic nucleus jets

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A new method for estimating frequency-dependent core shifts in active galactic nucleus jets

We discuss the opacity in the core regions of active galactic nuclei observed with Very Long Baseline Interferometry (VLBI), and describe a new method for deriving the frequency-dependent shifts of the VLBI core from the frequency-dependent time lags of flares observed with single-dish observations....

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Bibliographic Details
Main Authors:	Kudryavtseva, Nadia, Gabuzda, D., Aller, M., Aller, H.
Format:	Journal Article
Published:	Wiley-Blackwell Publishing Ltd. 2011
Online Access:	http://hdl.handle.net/20.500.11937/49127

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