Abstract
A new millimeter-wave facility is in operation at the Bordeaux Observatory for spectroscopic observations of interstellar and stratospheric molecules. A cooled receiver has been installed on a 2·5m radio telescope. The overall system temperature is in the range 400 to 600 K (single side band) in the operating frequency range 75 to 115 GHz. The relatively broad beam of the telescope (∼ 5 arcmin) combined with a sensitive receiver will permit studies of extended molecular cloud complexes.
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References
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Baudry, A., Brillet, J., Desbats, J.M. et al. A new spectroscopic facility at millimetre wavelengths. J Astrophys Astron 1, 193–196 (1980). https://doi.org/10.1007/BF02714238
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DOI: https://doi.org/10.1007/BF02714238