| Issue |
EAS Publications Series
Volume 4, 2002
Infrared and Submillimeter Space Astronomy: An International Colloquium to Honor the Memory of Guy Serra
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|---|---|---|
| Page(s) | 127 - 127 | |
| Section | Session II: Structure of the ISM and Star Formation | |
| DOI | https://doi.org/10.1051/eas:2002067 | |
| Published online | 25 September 2002 | |
M. Giard, J.P. Bernard, A. Klotz and I. Ristorcelli (eds)
EAS Publications Series, 4 (2002) 127
PRONAOS submillimeter observation of the Cygnus X IC 1318a nebula
1
Centre d'Étude Spatiale des Rayonnements (CESR), 9 avenue du Colonel Roche, BP. 4346, 31028 Toulouse Cedex 4, France
2
Institut d'Astrophysique Spatiale (IAS), Campus d'Orsay, Bât. 121, 5 rue Clémenceau, 91405 Orsay Cedex, France
3
Service d'Aéronomie du CNRS, BP. 3, 91371 Verrières-le-Buisson Cedex, France
We review the submillimetric PRONAOS observations in the direction of the IC 1318a nebular located at the edge of an ionized region in the Cygnus X complex. The extended emission measured in the PRONAOS four broad photometric bands extending from 200 up to 1100 μm enables a full characterization of the interstellar dust big grains component radiating at thermal equilibrium, leading to a temperature and column density mapping.
© EAS, EDP Sciences, 2002