595 citations · 1.7k across the 31 of their papers we have counts for
3 papers · 1 filter
NGC7538 IRS1 - an ionized jet powered by accretion
G. Sandell, W. M. Goss, M. Wright +1
Analysis of high spatial resolution VLA images shows that the free-free emission from NGC7538 IRS1 is dominated by a collimated ionized wind. We have re-analyzed high angular resol…
Dynamics of Ionized Gas at the Galactic Center: VLA Observations of the 3D Velocity Field and Location of the Ionized Streams in Sagittarius A West
Jun-Hui Zhao, Mark R. Morris, W. M. Goss +1
We present new results based on high-resolution observations of Sgr A West at the Galactic center with the VLA at 1.3 cm. We measured proper motions for 71 compact HII components.…
Spatial Variations in Galactic H I Structure on AU-Scales Toward 3C 147 Observed with the Very Long Baseline Array
T. Joseph W. Lazio, C. L. Brogan, W. M. Goss +1
This paper reports dual-epoch, Very Long Baseline Array observations of H I absorption toward 3C 147. One of these epochs (2005) represents new observations while one (1998) repres…