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dc.contributor.author
Corsico, Alejandro Hugo
dc.contributor.author
Althaus, Leandro Gabriel
dc.contributor.author
Benvenuto, Omar Gustavo
dc.contributor.author
Serenelli, A. M.
dc.date.available
2018-03-02T17:09:58Z
dc.date.issued
2002-05
dc.identifier.citation
Corsico, Alejandro Hugo; Althaus, Leandro Gabriel; Benvenuto, Omar Gustavo; Serenelli, A. M.; The mode trapping properties of full DA white dwarf evolutionary models; EDP Sciences; Astronomy and Astrophysics; 387; 5-2002; 531-549
dc.identifier.issn
0004-6361
dc.identifier.uri
http://hdl.handle.net/11336/37657
dc.description.abstract
An adiabatic, non-radial pulsation study of a 0.563 M DA white dwarf model is presented on the basis of new evolutionary calculations performed in a self-consistent way with the predictions of time dependent element diffusion, nuclear burning and the history of the white dwarf progenitor. Emphasis is placed on the role played by the internal chemical stratification of these new models in the behaviour of the eigenmodes, and the expectations for the full g-spectrum of periods. The implications for the mode trapping properties are discussed at length. In this regard, we find that, for high periods, the viability of mode trapping as a mode selection mechanism is markedly weaker for our models, as compared with the situation in which the hydrogen-helium transition region is treated assuming equilibrium diffusion in the trace element approximation.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
EDP Sciences
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Evolution of Stars
dc.subject
Interior Stars
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White Dwarfs
dc.subject
Oscillations
dc.subject.classification
Astronomía
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
The mode trapping properties of full DA white dwarf evolutionary models
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-02-19T16:58:55Z
dc.journal.volume
387
dc.journal.pagination
531-549
dc.journal.pais
Francia
dc.description.fil
Fil: Corsico, Alejandro Hugo. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Althaus, Leandro Gabriel. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Benvenuto, Omar Gustavo. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Serenelli, A. M.. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Astronomy and Astrophysics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1051/0004-6361:20020384
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.aanda.org/component/article?access=doi&doi=10.1051/0004-6361:20020384


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