Close encounters of the protostellar kind in IC 1396N - Archive ouverte HAL Access content directly
Journal Articles Astronomy and Astrophysics - A&A Year : 2012

Close encounters of the protostellar kind in IC 1396N

, , , (1) ,
1
M. T. Beltrán
  • Function : Author
F. Massi
  • Function : Author
F. Fontani
  • Function : Author
R. López
  • Function : Author

Abstract

We have mapped in the 2.7 mm continuum and 12CO with the PdBI the IR-dark "tail" that crosses the IC 1396N globule from south to north, and is the most extincted part of this cloud. These observations have allowed us to distinguish all possible associations of molecular hydrogen emission features by revealing two well-collimated low-mass protostellar outflows at the northern part of the globule. The outflows are located almost in the plane of the sky and are colliding with each other towards the position of a strong 2.12 μm H2 line emission feature.

Based on observations carried out with the IRAM Plateau de Bure. IRAM is supported by INSU/CNRS (France), MPG (Germany), and IGN (Spain).

Fichier principal
Vignette du fichier
aa19166-12.pdf (732.77 Ko) Télécharger le fichier
Origin : Publisher files allowed on an open archive

Dates and versions

insu-03612425 , version 1 (18-03-2022)

Licence

Attribution - CC BY 4.0

Identifiers

Cite

M. T. Beltrán, F. Massi, F. Fontani, C. Codella, R. López. Close encounters of the protostellar kind in IC 1396N. Astronomy and Astrophysics - A&A, 2012, 542, ⟨10.1051/0004-6361/201219166⟩. ⟨insu-03612425⟩
19 View
1 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More