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Article 2016-07

Autor: Gran, F. Minniti, D. Saito, R. K. Zoccali, M. Gonzalez, O. A. Navarrete, C. Catelan, M. Contreras Ramos, R. Elorrieta, F. Eyheramendy, S. Jordán, A.

Context. The VISTA Variables in the Vía Láctea (VVV) is a near-IR time-domain survey of the Galactic bulge and southern plane. One of the main goals of this survey is to reveal the 3D structure of the Milky Way through their variable stars. In particular, enormous numbers of RR Lyrae stars have b...

Enlace original: http://repositorio.unab.cl/xmlui/handle/ria/2786

Repositorio Universidad Andrés Bello
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Gran, F. ,  Minniti, D. ,  Saito, R. K. ,  Zoccali, M. ,  Gonzalez, O. A. ,  Navarrete, C. ,  Catelan, M. ,  Contreras Ramos, R. ,  Elorrieta, F. ,  Eyheramendy, S. ,  Jordán, A. ,  [Mapping the outer bulge with RRab stars from the VVV Survey] ,  Mapping the outer bulge with RRab stars from the VVV Survey
Article 2016-03

Autor: Valenti, E. Zoccali, M. Gonzalez, O. A. Minniti, D. Alonso-García, J. Marchetti, E. Hempel, M. Renzini, A. Rejkuba, M.

We present the first stellar density profile of the Milky Way bulge that reaches latitude b = 0 degrees. The profile was derived by counting red clump stars within the colour-magnitude diagram that was constructed using the new PSF-fitting photometry from VISTA Variables in the Via Lactea (VVV) s...

Enlace original: http://repositorio.unab.cl/xmlui/handle/ria/3974

Repositorio UNAB
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Valenti, E. ,  Zoccali, M. ,  Gonzalez, O. A. ,  Minniti, D. ,  Alonso-García, J. ,  Marchetti, E. ,  Hempel, M. ,  Renzini, A. ,  Rejkuba, M. ,  [Stellar density profile and mass of the Milky Way bulge from VVV data] ,  Stellar density profile and mass of the Milky Way bulge from VVV data

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