Skip navigation
Skip navigation

The chemical compositions of solar twins in the open cluster M67

Liu, Fan; Asplund, Martin; Yong, David; Melendez, Jorge; Ramirez, I; Karakas, Amanda; Carlos, Marília; Marino, Anna

Description

Stars in open clusters are expected to share an identical abundance pattern. Establishing the level of chemical homogeneity in a given open cluster deserves further study as it is the basis of the concept of chemical tagging to unravel the history of the Milky Way. M67 is particularly interesting given its solar metallicity and age as well as being a dense cluster environment. We conducted a strictly line-by-line differential chemical abundance analysis of two solar twins in M67: M67-1194 and...[Show more]

CollectionsANU Research Publications
Date published: 2016
Type: Journal article
URI: http://hdl.handle.net/1885/152628
Source: Monthly Notices of the Royal Astronomical Society
DOI: 10.1093/mnras/stw2045
Access Rights: Open Access

Download

File Description SizeFormat Image
01_Liu_The_chemical_compositions_of_2016.pdf382.19 kBAdobe PDFThumbnail


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