Diffusion and the occurrence of hydrogen shell flashes in helium white dwarf stars

In this paper we investigate the effects of element diffusion on the structure and evolution of low-mass helium white dwarfs. Attention is focused mainly on the occurrence of hydrogen shell flashes induced by diffusion processes during cooling phases.

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Detalles Bibliográficos
Autores principales:	Althaus, Leandro Gabriel, Serenelli, Aldo Marcelo, Benvenuto, Omar Gustavo
Formato:	Articulo Preprint
Lenguaje:	Inglés
Publicado:	2001
Materias:	Ciencias Astronómicas astrofísica stars: evolution; stars: interiors; stars: white dwarfs; pulsar: general
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/2058 http://arxiv.org/pdf/astro-ph/0012545v1.pdf http://mnras.oxfordjournals.org/content/323/2/471.full
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

id	I19-R120-10915-2058
record_format	dspace
institution	Universidad Nacional de La Plata
institution_str	I-19
repository_str	R-120
collection	SEDICI (UNLP)
language	Inglés
topic	Ciencias Astronómicas astrofísica stars: evolution; stars: interiors; stars: white dwarfs; pulsar: general
spellingShingle	Ciencias Astronómicas astrofísica stars: evolution; stars: interiors; stars: white dwarfs; pulsar: general Althaus, Leandro Gabriel Serenelli, Aldo Marcelo Benvenuto, Omar Gustavo Diffusion and the occurrence of hydrogen shell flashes in helium white dwarf stars
topic_facet	Ciencias Astronómicas astrofísica stars: evolution; stars: interiors; stars: white dwarfs; pulsar: general
description	In this paper we investigate the effects of element diffusion on the structure and evolution of low-mass helium white dwarfs. Attention is focused mainly on the occurrence of hydrogen shell flashes induced by diffusion processes during cooling phases.
format	Articulo Preprint
author	Althaus, Leandro Gabriel Serenelli, Aldo Marcelo Benvenuto, Omar Gustavo
author_facet	Althaus, Leandro Gabriel Serenelli, Aldo Marcelo Benvenuto, Omar Gustavo
author_sort	Althaus, Leandro Gabriel
title	Diffusion and the occurrence of hydrogen shell flashes in helium white dwarf stars
title_short	Diffusion and the occurrence of hydrogen shell flashes in helium white dwarf stars
title_full	Diffusion and the occurrence of hydrogen shell flashes in helium white dwarf stars
title_fullStr	Diffusion and the occurrence of hydrogen shell flashes in helium white dwarf stars
title_full_unstemmed	Diffusion and the occurrence of hydrogen shell flashes in helium white dwarf stars
title_sort	diffusion and the occurrence of hydrogen shell flashes in helium white dwarf stars
publishDate	2001
url	http://sedici.unlp.edu.ar/handle/10915/2058 http://arxiv.org/pdf/astro-ph/0012545v1.pdf http://mnras.oxfordjournals.org/content/323/2/471.full
work_keys_str_mv	AT althausleandrogabriel diffusionandtheoccurrenceofhydrogenshellflashesinheliumwhitedwarfstars AT serenellialdomarcelo diffusionandtheoccurrenceofhydrogenshellflashesinheliumwhitedwarfstars AT benvenutoomargustavo diffusionandtheoccurrenceofhydrogenshellflashesinheliumwhitedwarfstars
bdutipo_str	Repositorios
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Diffusion and the occurrence of hydrogen shell flashes in helium white dwarf stars

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