Embedded young stars in northern NGC 3372

Bibcode
2011RMxAC..40..255T
Tapia, M.; Roth, M.; Persi, P.
Referencia bibliográfica

XIII Latin American Regional IAU Meeting (Eds. W. J. Henney & S. Torres-Peimbert) Revista Mexicana de Astronomía y Astrofísica (Serie de Conferencias) Vol. 40, pp. 255-256 (2011) (http://www.astroscu.unam.mx/~rmaa/)

Fecha de publicación:
10
2011
Número de autores
3
Número de autores del IAC
0
Número de citas
0
Número de citas referidas
0
Descripción
Deep narrow-band (Brγ at 2.17μm and H_2 at 2.12μm) and broad-band (JHKs) near-infrared images are presented of the young regions Tr14-N4 and Car I. The observations were made with PANIC, attached to the Baade 6.5 m Magellan Telescope at Las Campanas Observatory. These were supplemented by archive Spitzer/IRAC images. Evidence is given of an embedded young compact cluster (r=23'') of medium-to-low mass stars in Tr14-N4 but that includes at least one high mass protostar. Its properties are derived from the 1.2 to 11μm photometry. The presence of outflows is evinced by knotty H_2 emission near the edge of a cavity. We also presented updates of near-IR light-curves of Car I-136 and 125 embedded in the dark cloud associated with Car I.
Tipo
Sin árbitro

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