Saraceno, P.; Ceccarelli, C.; Clegg, P.; Correia, C.; di Giorgio, A.; Giannini, T.; Griffin, M.; Lorenzetti, D.; Molinari, S.; Nguyen-Q-Rieu, N; Nisini, B.; Radicchi, A.; Spinoglio, L.; Tommasi, E.; White, G. J.; Ade, P. A. R.; Andre, P.; Armand, C.; Barlow, M. J.; Burgdorf, M.; Caux, E.; Cerulli, P.; Fischer, J.; Furniss, I.; Glencross, B.; Gry, C.; King, K. J.; Lim, T.; Liseau, R.; Minchin, N.; Naylor, D.; Texier, D.; Orfei, R.; Palla, F.; Sidher, S.; Smith, H. A.; Swinyard, B.; Trams, N. and Unger, S.
PDF (Version of Record)
- Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
|Google Scholar:||Look up in Google Scholar|
We present the first far-infrared spectrum of the IRAS source associated with IC 1396N, located in the HII region IC 1396 together with submillimeter and millimeter photometry. A rich spectrum of CO, OH, and H2O lines are detected in the ISO-LWS spectrum, indicative of a warm, dense region, probably shock excited, around the source. Among the fine structure lines, [OIII] and [NIII] are also detected and can be explained by the presence of the O6 star HD206267 approximately 16pc away.
The far infrared and submillimeter spectral energy distribution is fitted with a model assuming spherical grey-bodies with a radial power law of density and temperature. An accurate measure of the bolometric luminosity and an estimate of the total envelope mass are obtained.
|Item Type:||Journal Article|
|Copyright Holders:||1996 European Southern Observatory|
|Keywords:||stellar formation; jets and outflows; IC 1396N; infrared; lines|
|Academic Unit/Department:||Science > Physical Sciences
|Interdisciplinary Research Centre:||Centre for Earth, Planetary, Space and Astronomical Research (CEPSAR)|
|Depositing User:||G. J. White|
|Date Deposited:||22 Mar 2012 11:48|
|Last Modified:||23 Feb 2016 23:00|
|Share this page:|
Download history for this item
These details should be considered as only a guide to the number of downloads performed manually. Algorithmic methods have been applied in an attempt to remove automated downloads from the displayed statistics but no guarantee can be made as to the accuracy of the figures.