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Small-Scale Structure of the Mon R2 Cloud Core

Published online by Cambridge University Press:  12 April 2016

TH. Henning ,
R. Chini  and
W. Pfau
TH. Henning
Affiliation:
MPG, Research Group “Dust in Star-Forming Regions”, Schillergäßchen 2-3, D-O-6900 Jena, Germany
R. Chini
Affiliation:
MPI für Radioastronomie, Auf dem Hügel 69, D-W-5300 Bonn
W. Pfau
Affiliation:
Universitäts-Sternwarte, Schillergäßchen 2, D-O-6900 Jena

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High-resolution mm continuum observations are especially well suited to detect clumpy structures in molecular clouds. In this paper we concentrate on the Mon R2 cloud core which is associated with a cluster of IR sources. Walker et al. (1990) made a 1.3 mm map with 30″ resolution. They found an unresolved and elongated structure extending from NE to SW. Here, we discuss high-resolution continuum maps at 870 and 1300 µm showing a rich clumpy structure on the scale of several 10 arcsec. The clumps are probably intimately linked to the star formation process in Mon R2.

Type
3. Astronomical Results and Prospects
Information
International Astronomical Union Colloquium , Volume 140: Astronomy with Millimeter and Submillimeter Wave Interferometry , 1994 , pp. 266 - 267
Copyright
Copyright © Astronomical Society of the Pacific 1994

References

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