Skip navigation
Skip navigation

The helium spread in the globular cluster 47 Tuc

Di Criscienzo, M; Ventura, P; D'Antona, Francesca; Milone, Antonino; Piotto, G


Spectroscopy has shown the presence of CN band dichotomy and Na-O anticorrelations for 50-70 per cent of the investigated samples in the cluster 47 Tuc, otherwise considered a 'normal' prototype of high-metallicity clusters from its photometric analysis.

CollectionsANU Research Publications
Date published: 2010
Type: Journal article
Source: Monthly Notices of the Royal Astronomical Society
DOI: 10.1111/j.1365-2966.2010.17168.x


File Description SizeFormat Image
01_Di Criscienzo_The_helium_spread_in_the_2010.pdf1.02 MBAdobe PDF    Request a copy

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

Updated:  12 November 2018/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator