Can pulsating PG 1159 stars place constraints on the occurrence of core overshooting?

The present letter is aimed at exploring the influence of overshooting during the central helium burning in pre-white dwarf progenitors on the pulsational properties of PG 1159 stars. To this end we follow the complete evolution an intermediate-mass white dwarf progenitor from the zero age main sequ...

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Detalles Bibliográficos
Autores principales:	Córsico, Alejandro Hugo, Althaus, Leandro Gabriel
Formato:	Articulo Contribucion a revista
Lenguaje:	Inglés
Publicado:	2005
Materias:	Ciencias Astronómicas Stars: convection Stars: evolution Stars: interiors Stars: oscillations Stars: white dwarfs
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/84371
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

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