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Radio-millimetre investigation of galactic infrared dark clouds

David Teyssier·Patrick Hennebelle·Michel Perault
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Abstract

This paper presents follow-up observations of the mid-Infrared dark clouds selected from the ISOGAL inner Galaxy sample. On-the-fly maps of 13CO, C18O and the 1.2 mm continuum emission have been obtained a the IRAM 30-m telescope. A preliminary analysis of the physico-chemical conditions at works in the clouds is given and molecular depletion onto cold grains is discussed.

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David Teyssier, Patrick Hennebelle, Michel Perault. 2001-11-23. Radio-millimetre investigation of galactic infrared dark clouds. https://doi.org/10.1051/0004-6361%3A20011646

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