Skip navigation
Skip navigation

Accurate abundance patterns of solar twins and analogs: Does the anomalous solar chemical composition come from planet formation?

Ramirez, I; Melendez, Jorge; Asplund, Martin

Description

We derive the abundance of 19 elements in a sample of 64 stars with fundamental parameters very similar to solar, which minimizes the impact of systematic errors in our spectroscopic 1D-LTE differential analysis, using high-resolution (R ≃ 60000), high

CollectionsANU Research Publications
Date published: 2009
Type: Journal article
URI: http://hdl.handle.net/1885/80297
Source: Astronomy and Astrophysics
DOI: 10.1051/0004-6361/200913038

Download

File Description SizeFormat Image
01_Ramirez_Accurate_abundance_patterns_of_2009.pdf246.43 kBAdobe PDF    Request a copy


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

Updated:  20 July 2017/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator