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Article 2017-06

Autor: Recio-Blanco, A. Rojas-Arriagada, A. de Laverny, P. Mikolaitis, S. Hill, V. Zoccali, M. Fernández-Trincado, J. G. Robin, A. C. Babusiaux, C. Gilmore, G. Randich, S. Alfaro, E. C., Allende Prieto Bragaglia, A. Carraro, G. Jofré, P. Lardo, C. Monaco, L. Morbidelli, L. Zaggia, S.

A.R.B., P.d.L., and V.H. acknowledge financial support form the ANR 14-CE33-014-01. This work was partly supported by the European Union FP7 programme through ERC grant number 320360 and by the Leverhulme Trust through grant RPG-2012-541. We acknowledge the support from INAF and Ministero dell'Is...

Enlace original: http://repositorio.unab.cl/xmlui/handle/ria/4860

Repositorio Universidad Andrés Bello
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Recio-Blanco, A. ,  Rojas-Arriagada, A. ,  de Laverny, P. ,  Mikolaitis, S. ,  Hill, V. ,  Zoccali, M. ,  Fernández-Trincado, J. G. ,  Robin, A. C. ,  Babusiaux, C. ,  Gilmore, G. ,  Randich, S. ,  Alfaro, E. ,  C., Allende Prieto ,  Bragaglia, A. ,  Carraro, G. ,  Jofré, P. ,  Lardo, C. ,  Monaco, L. ,  Morbidelli, L. ,  Zaggia, S. ,  [The Gaia-ESO Survey: Low-α element stars in the Galactic bulge] ,  The Gaia-ESO Survey: Low-α element stars in the Galactic bulge
Article 2016-02

Autor: Rojas-Arriagada, A. Recio-Blanco, A. de Laverny, P. Schultheis, M. Guiglion, G. Mikolaitis, Š. Kordopatis, G. Hill, V. Gilmore, G. Randich, S. Alfaro, E. J. Bensby, T. Koposov, S. E. Costado, M. T. Franciosini, E. Hourihane, A. Jofré, P. Lardo, C. Lewis, J. Lind, K. Magrini, L. Monaco, L. Morbidelli, L. Sacco, G. G. Worley, C. C. Zaggia, S. Chiappini, C.

Context. Recent spectroscopic surveys have begun to explore the Galactic disk system on the basis of large data samples, with spatial distributions sampling regions well outside the solar neighborhood. In this way, they provide valuable information for testing spatial and temporal variations of d...

Enlace original: http://repositorio.unab.cl/xmlui/handle/ria/3959

Repositorio Universidad Andrés Bello
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Rojas-Arriagada, A. ,  Recio-Blanco, A. ,  de Laverny, P. ,  Schultheis, M. ,  Guiglion, G. ,  Mikolaitis, Š. ,  Kordopatis, G. ,  Hill, V. ,  Gilmore, G. ,  Randich, S. ,  Alfaro, E. J. ,  Bensby, T. ,  Koposov, S. E. ,  Costado, M. T. ,  Franciosini, E. ,  Hourihane, A. ,  Jofré, P. ,  Lardo, C. ,  Lewis, J. ,  Lind, K. ,  Magrini, L. ,  Monaco, L. ,  Morbidelli, L. ,  Sacco, G. G. ,  Worley, C. C. ,  Zaggia, S. ,  Chiappini, C. ,  [The Gaia-ESO Survey: Separating disk chemical substructures with cluster models⋆ Evidence of a separate evolution in the metal-poor thin disk] ,  The Gaia-ESO Survey: Separating disk chemical substructures with cluster models⋆ Evidence of a separate evolution in the metal-poor thin disk
Article 2018-08

Autor: Contreras Ramos, R. Minniti, D. Gran, F. Zoccali, M. Alonso-Garcia, J. Huijse, P. Navarro, M.G. Rojas-Arriagada, A. Valenti, E.

Deep near-IR images from the VISTA Variables in the V a L ctea (VVV) Survey were used to search for RR Lyrae stars within 100 arcmin from the Galactic Center. A large sample of 960 RR Lyrae of type ab (RRab) stars were discovered. A catalog is presented featuring the positions, magnitudes, colors...

Enlace original: http://repositorio.unab.cl/xmlui/handle/ria/10876

Repositorio Universidad Andrés Bello
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Contreras Ramos, R. ,  Minniti, D. ,  Gran, F. ,  Zoccali, M. ,  Alonso-Garcia, J. ,  Huijse, P. ,  Navarro, M.G. ,  Rojas-Arriagada, A. ,  Valenti, E. ,  [The VVV Survey RR Lyrae Population in the Galactic Center Region] ,  The VVV Survey RR Lyrae Population in the Galactic Center Region
Article 2018-08

Autor: Ramos, R.C. Minniti, D. Fernández-Trincado, J.G. Alonso-Garcia, J. Catelan, M. Gran, F. Hajdu, G. Hanke, M. Hempel, M. Diaz, E.M. Pérez-Villegas, A. Rojas-Arriagada, A. Zoccali, M.

We use deep, multi-epoch near-IR images of the VISTA Variables in the Via Lictea (VVV) Survey to measure proper motions (PMs) of stars in the Milky Way globular cluster (GC) FSR1716 = VVV-GC05. The colormagnitude diagram of this object, made by using PM-selected members, shows an extended horizon...

Enlace original: http://repositorio.unab.cl/xmlui/handle/ria/10879

Repositorio Universidad Andrés Bello
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Ramos, R.C. ,  Minniti, D. ,  Fernández-Trincado, J.G. ,  Alonso-Garcia, J. ,  Catelan, M. ,  Gran, F. ,  Hajdu, G. ,  Hanke, M. ,  Hempel, M. ,  Diaz, E.M. ,  Pérez-Villegas, A. ,  Rojas-Arriagada, A. ,  Zoccali, M. ,  [The Orbit of the New Milky Way Globular Cluster FSR1716 =VVV-GC05] ,  The Orbit of the New Milky Way Globular Cluster FSR1716 =VVV-GC05
Article 2017

Autor: Contreras Ramos, R. Zoccali, M. Rojas, F. Rojas-Arriagada, A. Gárate, M. Huijse, P. Gran, F. Soto, M. Valcarce, A.A.R. Estévez, P.A. Minniti, D.

Context. In the last six years, the VISTA Variable in the Vía Láctea (VVV) survey mapped 562 sq. deg. across the bulge and southern disk of the Galaxy. However, a detailed study of these regions, which includes ∼36 globular clusters (GCs) and thousands of open clusters is by no means an easy chal...

Enlace original: http://repositorio.unab.cl/xmlui/handle/ria/6201

Repositorio Universidad Andrés Bello
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Contreras Ramos, R. ,  Zoccali, M. ,  Rojas, F. ,  Rojas-Arriagada, A. ,  Gárate, M. ,  Huijse, P. ,  Gran, F. ,  Soto, M. ,  Valcarce, A.A.R. ,  Estévez, P.A. ,  Minniti, D. ,  [Proper motions in the VVV Survey: Results for more than 15 million stars across NGC 6544] ,  Proper motions in the VVV Survey: Results for more than 15 million stars across NGC 6544

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