4 papers
Confirmation of the exclusive association between 6.7-GHz methanol masers and high-mass star formation regions
Shari Breen, Simon Ellingsen, Yanett Contreras +5
Recently, a comparison between the locations of 6.7-GHz methanol masers and dust continuum emission has renewed speculation that these masers can be associated with evolved stars.…
MAGMO: Coherent magnetic fields in the star forming regions of the Carina-Sagittarius spiral arm tangent
J. A. Green, N. M. McClure-Griffiths, J. L. Caswell +2
We present the pilot results of the `MAGMO' project, targeted observations of ground-state hydroxyl masers towards sites of 6.7-GHz methanol maser emission in the Carina-Sagittariu…
Variability monitoring of the hydroxyl maser emission in G12.889+0.489
J. A. Green, J. L. Caswell, M. A. Voronkov +1
Through a series of observations with the Australia Telescope Compact Array we have monitored the variability of ground-state hydroxyl maser emission from G12.889+0.489 in all four…
High-velocity feature of the class I methanol maser in G309.38-0.13
M. A. Voronkov, J. L. Caswell, T. R. Britton +3
The Australia Telescope Compact Array (ATCA) has been used to map class I methanol masers at 36 and 44 GHz in G309.38-0.13. Maser spots are found at nine locations in an area of 50…