Physical characterization of S169: a prototypical IR bubble associated with the massive star-forming region IRAS 12326-6245

Aims. With the aim of studying the physical properties of Galactic IR bubbles and to explore their impact in massive star formation, we present a study of the IR bubble S169, associated with the massive star forming region IRAS 12326-6245. Methods. We used CO (2–1), 13 CO (2–1), C 18 O (2–1), HCN (3...

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Veröffentlicht in:	Astronomy and astrophysics (Berlin) 2021-02, Vol.646, p.A103
Hauptverfasser:	Duronea, N. U., Cichowolski, S., Bronfman, L., Mendoza, E., Finger, R., Suad, L. A., Corti, M., Reynoso, E. M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Apexes Archives & records Density Massive stars Molecular gases Morphology Nebulae Physical properties Protostars Space telescopes Star & galaxy formation Star formation
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