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Massive infrared clusters in the Milky Way

Published online by Cambridge University Press:  28 July 2017

André-Nicolas Chené Open the ORCID record for André-Nicolas Chené [Opens in a new window] ,
Sebastian Ramírez Alegría ,
Jordanka Borissova ,
Anthony Hervé ,
Fabrice Martins ,
Michael Kuhn ,
Dante Minniti  and
the VVV Science Team
André-Nicolas Chené
Affiliation:
Gemini Observatory, Northern Operations Center, 670 A'ohoku Place, Hilo, HI 96720, USA email: [email protected]
Sebastian Ramírez Alegría
Affiliation:
Instituto de Astronoma, Universidad Catlica del Norte, Antofagasta, Chile Millennium Institute of Astrophysics, MAS, Chile
Jordanka Borissova
Affiliation:
Millennium Institute of Astrophysics, MAS, Chile Instituto de Fisica y Astronomia, Facultad de Ciencias, Universidad de Valparaiso, Av. Gran Bretana 1111, Playa Ancha, Casilla 5030, Valparaiso, Chile
Anthony Hervé
Affiliation:
Astronomical Institute of the ASCR, Fričova 298, 251 65 Ondřejov, Czech Republic
Fabrice Martins
Affiliation:
LUPM-UMR 5299, CNRS & Universite Montpellier, Place Eugene Bataillon, 34095 Montpellier Cedex 05, France
Michael Kuhn
Affiliation:
Millennium Institute of Astrophysics, MAS, Chile Instituto de Fisica y Astronomia, Facultad de Ciencias, Universidad de Valparaiso, Av. Gran Bretana 1111, Playa Ancha, Casilla 5030, Valparaiso, Chile
Dante Minniti
Affiliation:
Vatican Observatory, V00120 Vatican City State Departamento de Ciencias Fisicas, Universidad Andres Bello, Republica 220, Santiago, Chile
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Abstract

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Our position in the Milky Way (MW) is both a blessing and a curse. We are nearby to many star clusters, but the dust that is a product of their very existence obscures them. Also, many massive young clusters are expected to be located near, or across the Galactic Center, where the dust extinction is extreme (AV > 15 mag) and can be better penetrated by infrared photons. This paper reviews the discoveries and the study of new MW massive stars and massive clusters made possible by near infrared observations that are part of the VISTA Variables in the Vía Láctea (VVV) survey. It discusses what the studies of their fundamental parameters have taught us.

Keywords

surveysstars: distancesstars: evolutionstars: fundamental parametersstars: Wolf-Rayet(Galaxy:) open clusters and associations: general
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 12 , Symposium S329: The Lives and Death-Throes of Massive Stars , November 2016 , pp. 263 - 270
Copyright
Copyright © International Astronomical Union 2017 

References

Barbá, R. H., Roman-Lopes, A., Nilo Castellón et al., 2015, A&A, 581A, 120 Google Scholar
Bodaghee, A., Tomsick, J. A., Fornasini, F., Rahoui, F., & Bauer, F. E., 2015, ApJ, 801, 49 CrossRefGoogle Scholar
Borissova, J., Bonatto, C., Kurtev, R., et al. 2011, A&A, 532, A131 Google Scholar
Borissova, J., Chené, A.-N., Ramírez Alegría, S., et al. 2014a, A&A, 569, A24 Google Scholar
Borissova, J., Kumar, M. S. N., Amigo, P., Chené, A.-N., Kurtev, R., & Minniti, D., 2014b, AJ, 147, 18 Google Scholar
Borissova, J., Ramrez Alegra, S., Alonso, J. et al. 2016, AJ, 152, 74 Google Scholar
Caratti o Garatti, A., Stecklum, B., Garcia Lopez, R. et al. 2016, Nature Physics, doi:10.1038/nphys3942 Google Scholar
Chen, X., de Grijs, R., & Deng, L., 2015, MNRAS, 446, 1268 CrossRefGoogle Scholar
Chené, A.-N., Borissova, J., Bonatto, C., et al. 2013, A&A, 549, A98 Google Scholar
Chené, A.-N., Ramírez Alegría, S., Borissova, J., et al. 2015, A&A, 584, A31 Google Scholar
Crowther, P. A., Schnurr, O., Hirschi, R., Yusof, N., Parker, R. J., Goodwin, S. P., & Kassim, H. A., 2010, MNRAS, 408, 731 Google Scholar
Davies, B., de la Fuente, D., Najarro, F., Hinton, J. A., Trombley, C., Figer, D. F., & Puga, E., 2012, MNRAS, 419, 1860 Google Scholar
Ekström, S., Georgy, C., Eggenberger, P., et al. 2012, A&A, 537, A146 Google Scholar
de la Fuente, D., Najarro, F., Borissova, J., et al. 2016, A&A, 589A, 69 Google Scholar
Hempel, M., et al. 2014, The Messenger, 155, 29 Google Scholar
Hervé, A., Martins, F., Chené, A.-N., Bouret, J.-C., & Borissova, J., 2016, NewA, 45, 84 Google Scholar
Hillier, D. J. & Miller, D. L., 1998, ApJ, 496, 407 CrossRefGoogle Scholar
Kharchenko, N. V., Piskunov, A. E., Schilbach, E., Röser, S., & Scholz, R.-D., 2013, A&A, 558A, 53 Google Scholar
Lada & Lada 2003, ARA&A, 41, 57 Google Scholar
Liermann, A., Hamann, W.-R., & Oskinova, L. M., 2012, A&A, 540A, 14 Google Scholar
Morales, E. F. E., Wyrowski, F., Schuller, F., & Menten, K. M., 2013, A&A, 560A, 76 Google Scholar
Martins, F., Hillier, D. J., Paumard, T., Eisenhauer, F., Ott, T., & Genzel, R. 2008, A&A, 478, 219 Google Scholar
Minniti, D., Lucas, P., Emerson, J., et al. 2010, New A, 15, 433 Google Scholar
Portegies Zwart, S. F., McMillan, S. L. W., & Gieles, M., 2010, ARA&A, 48, 431 Google Scholar
Ramírez Alegría, S., Borissova, J., Chené, A.-N., et al. 2014, A&A, 564, L9 Google Scholar
Ramírez Alegría, S., Borissova, J., Chené, A.-N., et al. 2016, A&A, 588A, 40 Google Scholar
Saito, R. K., Hempel, M., Minniti, D., et al. 2012, A&A, 537A, 107 Google Scholar
Solin, O., Haikala, L., & Ukkonen, E., 2014, A&A, 562, A115 Google Scholar
Weidner, C., Kroupa, P., & Bonnell, I. A. D., 2010, MNRAS, 401, 275 Google Scholar
de Wit, W. J., Testi, L., Palla, F., & Zinnecker, H., 2005, A&A, 437, 247 Google Scholar