Beryllium abundances in stars hosting giant planets

We have derived beryllium abundances in a wide sample of stars hosting planets, with spectral types in the range F7V-K0V, aimed at studying in detail the effects of the presence of planets on the structure and evolution of the associated stars. Predictions from current models are compared with the d...

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Veröffentlicht in:	Astronomy and astrophysics (Berlin) 2002-05, Vol.386 (3), p.1028-1038
Hauptverfasser:	Santos, N. C., García López, R. J., Israelian, G., Mayor, M., Rebolo, R., García-Gil, A., M. R. Pérez de Taoro, Randich, S.
Format:	Artikel
Sprache:	eng
Schlagworte:	planetary systems stars: abundances stars: chemically peculiar stars: evolution
Online-Zugang:	Volltext
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