Skip navigation
Skip navigation

The chemical composition of red giants in 47 Tucanae: I. Fundamental parameters and chemical abundance patterns

Thygesen, Anders O; Sbordone, L; Andrievsky, S; Korotin, S; Yong, David; Zaggia, S; Ludwig, Hans-Gunter; Collet, Remo; Asplund, Martin; Ventura, P; D'Antona, Francesca; Melendez, Jorge; D'Ercole, A


Context. The study of chemical abundance patterns in globular clusters is key importance to constraining the different candidates for intracluster pollution of light elements. Aims. We aim at deriving accurate abundances for a wide range of elements in the globular cluster 47 Tucanae (NGC 104) to add new constraints to the pollution scenarios for this particular cluster, expanding the range of previously derived element abundances. Methods. Using tailored 1D local thermodynamic equilibrium...[Show more]

CollectionsANU Research Publications
Date published: 2014
Type: Journal article
Source: Astronomy and Astrophysics
DOI: 10.1051/0004-6361/201424533
Access Rights: Open Access


File Description SizeFormat Image
01_Thygesen_The_chemical_composition_of_2014.pdf1.14 MBAdobe PDF

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator