Overabundance of α-elements in exoplanet-hosting stars

Adibekyan, V. Zh.; Santos, N. C.; Sousa, S. G.; Israelian, G.; Delgado Mena, E.; González Hernández, J. I.; Mayor, Michel; Lovis, Christophe; Udry, Stéphane

doi:10.1051/0004-6361/201219564

Scientific article

Open access

English

Overabundance of α-elements in exoplanet-hosting stars

ContributorsAdibekyan, V. Zh.; Santos, N. C.; Sousa, S. G.; Israelian, G.; Delgado Mena, E.; González Hernández, J. I.; Mayor, Michel; Lovis, Christophe; Udry, Stéphane

Published inAstronomy & astrophysics, vol. 543, A89

Publication date2012

Keywords

Stars: abundances
Planetary systems

Affiliation

Faculté des sciences / Département d'astronomie

Research group

Direction de recherche "Planètes extrasolaires"

Citation (ISO format)

ADIBEKYAN, V. Zh. et al. Overabundance of α-elements in exoplanet-hosting stars. In: Astronomy & astrophysics, 2012, vol. 543, p. A89. doi: 10.1051/0004-6361/201219564

Article (Published version)

Identifiers

PID : unige:33886
DOI : 10.1051/0004-6361/201219564

Commercial URLhttp://www.aanda.org/10.1051/0004-6361/201219564

ISSN of the journal0004-6361

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Overabundance of α-elements in exoplanet-hosting stars

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