Comparing the asteroseismic properties of pulsating extremely low-mass pre-white dwarf stars and δ Scuti stars
dc.contributor.author | Sánchez Arias, J. P. | pt_BR |
dc.contributor.author | Córsico, Alejandro Hugo | pt_BR |
dc.contributor.author | Romero, Alejandra Daniela | pt_BR |
dc.contributor.author | Althaus, Leandro Gabriel | pt_BR |
dc.date.accessioned | 2018-09-19T02:32:51Z | pt_BR |
dc.date.issued | 2017 | pt_BR |
dc.identifier.issn | 2100-014X | pt_BR |
dc.identifier.uri | http://hdl.handle.net/10183/182170 | pt_BR |
dc.description.abstract | We present the first results of a detailed comparison between the pulsation properties of pulsating Extremely Low-Mass pre-white dwarf stars (the pre-ELMV variable stars) and δ Scuti stars. The instability domains of these very different kinds of stars nearly overlap in the log Teff vs. log g diagram, leading to a degeneracy in the classification of the stars. Our aim is to provide asteroseismic tools for their correct classification. | en |
dc.format.mimetype | application/pdf | pt_BR |
dc.language.iso | eng | pt_BR |
dc.relation.ispartof | EPJ Web of conferences. Les Ulis. Vol. 152 (2017), 05008, 2 p. | pt_BR |
dc.rights | Open Access | en |
dc.subject | Pulsacoes estelares | pt_BR |
dc.subject | Anãs brancas | pt_BR |
dc.subject | Asterosismologia | pt_BR |
dc.title | Comparing the asteroseismic properties of pulsating extremely low-mass pre-white dwarf stars and δ Scuti stars | pt_BR |
dc.type | Artigo de periódico | pt_BR |
dc.identifier.nrb | 001072888 | pt_BR |
dc.type.origin | Estrangeiro | pt_BR |
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