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Detailed abundances of planet-hosting wide binaries. I. Did planet formation imprint chemical signatures in the atmospheres of HD 20782/81?

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Date

2014

Authors

Mack III, Claude
Schuler, Simon
Stassun, Keivan
Norris, John

Journal Title

Journal ISSN

Volume Title

Publisher

IOP Publishing

Abstract

Using high-resolution, high signal-to-noise echelle spectra obtained with Magellan/MIKE, we present a detailed chemical abundance analysis of both stars in the planet-hosting wide binary system HD 20782 + HD 20781. Both stars are G dwarfs, and presumably

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Keywords

Citation

URI

http://hdl.handle.net/1885/70715

Collections

ANU Research Publications

Source

Astrophysical Journal, The

Type

Journal article

Book Title

Entity type

Access Statement

Open Access

License Rights

DOI

10.1088/0004-637X/787/2/98

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