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The Spatial Variation of the Cooling Lines in the Reflection Nebula NGC7023
J. Bernard-Salas, E. Habart, M. Köhler +7
Context: The north-west photo-dissociation region (PDR) in the reflection nebula NGC 7023 displays a complex structure. Filament-like condensations at the edge of the cloud can be…
Physical structure of the photodissociation regions in NGC 7023. Observations of gas and dust emission with Herschel
M. Köhler, E. Habart, H. Arab +16
The determination of the physical conditions in molecular clouds is a key step towards our understanding of their formation and evolution of associated star formation. We investiga…
Reconstructing the density and temperature structure of prestellar cores from data: A case study for B68 and L1689B
A. Roy, Ph. Andre', P. Palmeirim +22
Utilizing multi-wavelength dust emission maps acquired with , we reconstruct local volume density and dust temperature profiles for the prestellar cores B68 and L1689B us…
Interstellar matter and star formation in W5-E - A Herschel view
L. Deharveng, A. Zavagno, L. D. Anderson +7
W5-E has been observed with the Herschel-PACS and -SPIRE photometers, at 100, 160, 250, 350, and 500 microns. The dust temperature map shows a rather uniform temperature, in the ra…
Modelling the dust emission from dense interstellar clouds: disentangling the effects of radiative transfer and dust properties
N. Ysard, M. Juvela, K. Demyk +9
With Planck and Herschel, we now have the spectral coverage and angular resolution required to observe dense and cold molecular clouds. As these clouds are optically thick at short…
From filamentary clouds to prestellar cores to the stellar IMF: Initial highlights from the Herschel Gould Belt survey
Ph. André, A. Men'shchikov, S. Bontemps +54
We summarize the first results from the Gould Belt survey, obtained toward the Aquila Rift and Polaris Flare regions during the 'science demonstration phase' of Herschel. Our 70-50…
Filamentary structures and compact objects in the Aquila and Polaris clouds observed by Herschel
A. Men'shchikov, Ph. André, P. Didelon +36
Our PACS and SPIRE images of the Aquila Rift and part of the Polaris Flare regions, taken during the science demonstration phase of Herschel discovered fascinating, omnipresent fil…
The Herschel first look at protostars in the Aquila Rift
S. Bontemps, Ph. Andre, V. Konyves +40
As part of the science demonstration phase of the Herschel mission of the Gould Belt Key Program, the Aquila Rift molecular complex has been observed. The complete ~ 3.3deg x 3.3de…
First detection of the Methylidyne cation (CH+) fundamental rotational line with the Herschel/SPIRE FTS
D. A. Naylor, E. Dartois, E. Habart +41
Aims. To follow the species chemistry arising in diverse sources of the Galaxy with Herschel. Methods. SPIRE FTS sparse sampled maps of the Orion bar & compact HII regions G29.96-0…