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Chemical signatures of planets: beyond solar-twins

Ramirez, I; Melendez, Jorge; Asplund, Martin


Context. Elemental abundance studies of solar twin stars suggest that the solar chemical composition contains signatures of the formation of terrestrial planets in the solar system, namely small but significant depletions of the refractory elements. Aims.

CollectionsANU Research Publications
Date published: 2013
Type: Journal article
Source: Astronomy and Astrophysics
DOI: 10.1051/0004-6361/201322558


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