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dc.date.accessioned 2019-10-04T18:53:57Z
dc.date.available 2019-10-04T18:53:57Z
dc.date.issued 2009
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/82798
dc.description.abstract A seismological study of the pulsating PG1159 stars PG2131+066 and PG 1707+427 is presented. We perform extensive adiabatic computations of g-mode pulsation periods of PG1159 evolutionary models with stellar masses ranging from 0.530 to 0.741 M⊙. We constrain the stellar mass of PG2131+066 and PG 1707+427 by comparing the observed period spacing of each star with the theoretical asymptotic period spacings and with the average of the computed period spacings. We also employ the individual observed periods to find representative seismological models for both stars. en
dc.language en es
dc.subject stars es
dc.subject seismological study es
dc.title Seismological constraints on the high-gravity DOV stars PG2131+066 and PG 1707+427 en
dc.type Articulo es
sedici.identifier.other doi:10.1088/1742-6596/172/1/012078 es
sedici.identifier.other eid:2-s2.0-68349125205 es
sedici.identifier.issn 1742-6588 es
sedici.creator.person Córsico, Alejandro Hugo es
sedici.creator.person Althaus, Leandro Gabriel es
sedici.creator.person Miller Bertolami, Marcelo Miguel es
sedici.creator.person García Berro, E. es
sedici.subject.materias Ciencias Astronómicas es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Astronómicas y Geofísicas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.relation.event 16th European White Dwarfs Workshop (Barcelona, Spain, 2008) es
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Journal of Physics: Conference Series es
sedici.relation.journalVolumeAndIssue vol. 172 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)