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Paper: Proper Motions and Jets in NGC 4258: Further Evidence for a Sub-Parsec Nuclear Disk
Volume: 144, Radio Emission from Galactic and Extragalactic Compact Sources, IAU Colloquium 164
Page: 213
Authors: Herrnstein, J. R.
Abstract: The evidence for a subparsec-scale disk in the nucleus of NGC 4258 is reviewed in the context of multi-epoch VLBA observations. The detection of jet continuum emission and of maser proper motions in these data bolster the case for a nuclear disk.
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