82 citations · 157 across the 8 of their papers we have counts for
8 papers
A submillimeter study of the IR dust bubble S 21 and its environs
C. E. Cappa, N. U. Duronea, J. Vasquez +4
Based on the molecular emission in the CO(2-1) and CO(2-1) lines, and the continuum emission in the MIR and FIR towards the S21 IR dust bubble, we analyze the physica…
Infrared spectroscopy of eruptive variable protostars from VVV
C. Contreras Peña, P. W. Lucas, R. Kurtev +11
In a companion work (Paper I) we detected a large population of highly variable Young Stellar Objects (YSOs) in the Vista Variables in the Via Lactea (VVV) survey, typically with c…
The embedded clusters DBS 77, 78, 102, and 160-161 and their link with the interstellar medium
M. A. Corti, G. L. Baume, J. A. Panei +6
Aims. We report a study of the global properties of some embedded clusters placed in the fourth quadrant of the Milky Way to clarify some issues related with their location into th…
Properties of massive stars in four clusters of the VVV survey
A. Hervé, F. Martins, A. -N. Chené +2
The evolution of massive stars is only partly understood. Observational constraints can be obtained from the study of massive stars located in young massive clusters. The ESO Publi…
Discovery of a brown dwarf companion to the A3V star β Circini
L. C. Smith, P. W. Lucas, C. Contreras Peña +14
We report the discovery of an L dwarf companion to the A3V star β Circini. VVV J151721.49-585131.5, or β Cir B, was identified in a proper motion and parallax catalogue of the Vist…
Discovery of > 200 RR Lyrae Variables in M62: An Oosterhoff I Globular Cluster with a Predominantly Blue HB
R. Contreras, M. Catelan, H. A. Smith +2
We report on the discovery of a large number of RR Lyrae variable stars in the moderately metal-rich Galactic globular cluster M62 (NGC 6266), which places it among the top three m…