VLA Observations of a Sample of Low-Brightness 6.7 GHz Methanol Masers

Date Issued
2018
Author(s)
•
Araya, Esteban D.
•
Armstrong, Jason
DOI
Abstract
In 2014 we conducted a survey for 6.7 GHz methanol masers with the Arecibo Tele- scope toward far infrared sources selected from the Hi-GAL catalog of massive cores. We found a number of sources with weak 6.7GHz methanol masers, possibly indicating regions in early stages of star formation. Here we describe the results of follow-up observations that were con- ducted with the Very Large Array in New Mexico to characterize this new population of “weak” 6.7 GHz methanol masers.
Coverage
Astrophysical Masers: Unlocking the Mysteries of the Universe
All editors
Tarchi, Andrea; Reid, Mark J.; Castangia, Paola
Series
Volume
vol. 13, S336
Start page
311
Conferenece
Astrophysical Masers: Unlocking the Mysteries of the Universe
Conferenece place
Cagliari, Italy
Conferenece date
4-8 September, 2017
Uri
Url
Issn Identifier
1743-9213
Ads BibCode
2018IAUS..336..311O
Rights
open.access
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