| Issue |
A&A
Volume 543, July 2012
|
|
|---|---|---|
| Article Number | L3 | |
| Number of page(s) | 7 | |
| Section | Letters | |
| DOI | https://doi.org/10.1051/0004-6361/201219429 | |
| Published online | 27 June 2012 | |
Online material
Appendix A: The S and F1N filaments in detail
Figure A.1 shows a zoom on the S and F1N filaments. Several compact, more or less elongated cores are seen in the 250 μm and column density map. The marked dense core N23 has an estimated mass of 13 M⊙.
 |
Fig. A.1
Detailed view of filament S (panels a)–c)) and F1N (d–f). The 70 and 250 μm units are MJy/sr, column density unit is cm-2. The black cross in panel a) indicates an extended 70 μm source. The blue ellipse in panels d)–f) gives the position and extent (FWHM = semi-axes) of the dense core N23 of Motte et al. (2007). |
| Open with DEXTER | |
Appendix B: Herschel maps of DR21 and Cygnus X North
Figure B.1 shows the DR21 environment in the Herschel maps of the HOBYS Cygnus X North observations together with a RGB colour-composite image.
 |
Fig. B.1
Herschel maps of the DR21 environment in Cygnus X North obtained by HOBYS. Map units are MJy/sr. The last panel shows a RGB colour-composite image using the SPIRE 250 μm (red), PACS 160 μm (green), and PACS 70 μm (blue) maps. |
| Open with DEXTER | |
© ESO, 2012
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