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Lithium abundances in exoplanet host starsas test of planetary formation scenarii

Published online by Cambridge University Press:  13 January 2006

G. Alecian ,
O. Richard ,
S. Vauclair ,
M. Castro ,
O. Richard  and
S. Vauclair
M. Castro
Affiliation:
Laboratoire d'Astrophysique de Toulouse et Tarbes, France
O. Richard
Affiliation:
Groupe de Recherche en Astronomie et Astrophysique du Languedoc, France
S. Vauclair
Affiliation:
Laboratoire d'Astrophysique de Toulouse et Tarbes, France
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Abstract

Following the observations of Israelian et al. (2004), we compare different evolutionary models in order to study the lithium destruction processes and the planetary formation scenarii.

Type
Research Article
Information
European Astronomical Society Publications Series , Volume 17: Element Stratification in Stars: 40 Years of Atomic Diffusion , 2005 , pp. 297 - 300
Copyright
© EAS, EDP Sciences, 2005

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