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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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