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Article 2016-10

Autor: Minniti, D Ramos, RC Zoccali, M Rejkuba, M Gonzalez, OA Valenti, E Gran, F

Galactic nuclei, such as that of the Milky Way, are extreme regions with high stellar densities, and in most cases, the hosts of a supermassive black hole. One of the scenarios proposed for the formation of the Galactic nucleus is merging of primordial globular clusters. An implication of this mo...

Enlace original: http://repositorio.unab.cl/xmlui/handle/ria/3055

Repositorio Universidad Andrés Bello
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Minniti, D ,  Ramos, RC ,  Zoccali, M ,  Rejkuba, M ,  Gonzalez, OA ,  Valenti, E ,  Gran, F ,  [DISCOVERY OF RR LYRAE STARS IN THE NUCLEAR BULGE OF THE MILKY WAY] ,  DISCOVERY OF RR LYRAE STARS IN THE NUCLEAR BULGE OF THE MILKY WAY
Article 2016-02

Autor: Van der Swaelmen, M Barbuy, B Hill, V Zoccali, M Minniti, D Ortolani, S Gomez, A

Aims. The aim of this work is the study of abundances of the heavy elements Ba, La, Ce, Nd, and Eu in 56 bulge giants (red giant branch and red clump) with metallicities ranging from 1 : 3 dex to 0 : 5 dex. Methods. We obtained high-resolution spectra of our giant stars using the FLAMES-UVES sp...

Enlace original: http://repositorio.unab.cl/xmlui/handle/ria/3956

Repositorio Universidad Andrés Bello
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Van der Swaelmen, M ,  Barbuy, B ,  Hill, V ,  Zoccali, M ,  Minniti, D ,  Ortolani, S ,  Gomez, A ,  [Heavy elements Ba, La, Ce, Nd, and Eu in 56 Galactic bulge red giants] ,  Heavy elements Ba, La, Ce, Nd, and Eu in 56 Galactic bulge red giants

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