SIMBAD references

2005A&A...438..663M - Astronomy and Astrophysics, volume 438663-673 (2005/8-1)

L-band (3.5 µm) IR-excess in massive star formation. I. 30 Doradus.

MAERCKER M. and BURTON M.G.

Abstract (from CDS):

L-band data of 30 Doradus at 3.5µm taken with SPIREX (South Pole Infrared Explorer) is presented. The photometry was combined with 2MASS JHK data at 1.25-2.2µm. Colour-colour and colour-magnitude diagrams are constructed and used to determine the sources with infrared excess. These are interpreted as circumstellar disks, and enable the fraction of sources with disks (the cluster disk fraction or CDF) to be determined. We find that ∼42% of the sources detected at L-band in 30 Doradus have an IR-excess.

Abstract Copyright: ∼

Journal keyword(s): stars: circumstellar matter - stars: formation - stars: evolution - Hertzsprung-Russell (HR) and C-M diagrams - planetary systems: protoplanetary disks - stars: pre-main sequence

VizieR on-line data: <Available at CDS (J/A+A/438/663): table6.dat>

Nomenclature: Table 6: [MB2005] NNN (Nos 1-215).

Status at CDS : All or part of tables of objects could be ingested in SIMBAD with priority 2.

Simbad objects: 12

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