A multiwavelength view of some VVV open clusters.

J. BORISSOVA; P. AMIGO; S. RAMÍREZ ALEGRÍA; M. KUHN; R. KURTEV; M. GROMADZKI; J. CARBALLO-BELLO; M. CORTI; G. BAUME; J.A. PANEI; L.A, SUAD

Puerto Varas

Workshop; XII annual meeting 2015, SOCHIAS; 2015

SOCHIAS

The star cluster group in University of Valparaiso is currentlycarrying out a further investigation of the population of open clustersin our Milky Way galaxy, by extending the current open clustersample towards its highly obscured and central parts. This will allowus to gain unique insight into the formation, evolution, anddissipation of open clusters in the Galactic environment. In thisposter we are focused on some very young stellar clusters (less than5 Myr) and their connection with the surrounding environment. Thestellar population is outlined using the deep infrared data from theVISTA Variables in the Vía Láctea (VVV) survey (Minniti el al 2010).On the other hand we are collecting literature data from existing allsky surveys such as MIPSGAL24, GLIMPSE, Herschel, radio: HI SGPSdata from the Australia Telescope Compact Array and the PMNsurvey made with the Parkes 64 m radio telescope, etc. and our ownobservations (APEX, future ALMA) in order to determine theproperties of the ISM surrounding the clusters and to be able tocharacterize the molecular cloud kinematics and energetics.