Beryllium, Lithium and Oxygen Abundances in F-type Stars

Bibcode
1998ASPC..154..924G
Garcia Lopez, R. J.; Dominguez Herrera, M. C.; Perez de Taoro, M. R.; Casares, C.; Rasilla, J. L.; Rebolo, R.; Allende Prieto, C.
Referencia bibliográfica

ASP Conf. Ser. 154, The Tenth Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, Edited by R. A. Donahue and J. A. Bookbinder, p.924

Fecha de publicación:
0
1998
Número de autores
7
Número de autores del IAC
5
Número de citas
0
Número de citas referidas
0
Descripción
Beryllium and oxygen abundances have been derived in a sample of F-type field stars for which lithium abundances had been measured previously, with the aim of obtaining observational constraints to discriminate between the different mixing mechanisms proposed. Mixing associated with the transport of angular momentum in the stellar interior and internal gravity waves within the framework of rotating evolutionary models, appear to be promising ways to explain the observations.
Tipo
Sin árbitro

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