Reference : Successful Asteroseismology for a Better Characterization of the Exoplanet HAT-P-7b
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Space science, astronomy & astrophysics
http://hdl.handle.net/2268/140164
Successful Asteroseismology for a Better Characterization of the Exoplanet HAT-P-7b
English
Oshagh, M. [Centro de Astrofísica da Universidade do Porto; Departamento de Física e Astronomia, Faculdade de Ciências da Universidade do Porto]
Grigahcène, A. [Centro de Astrofísica da Universidade do Porto]
Benomar, O. [Sydney Institute for Astronomy (SIfA), School of Physics, University of Sydney]
Dupret, Marc-Antoine mailto [Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Astrophysique stellaire théorique et astérosismologie >]
Monteiro, M. J. P. F. G. [Centro de Astrofísica da Universidade do Porto; Departamento de Física e Astronomia, Faculdade de Ciências da Universidade do Porto]
Scuflaire, Richard mailto [Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Evol. et stabilité des étoiles et des amas d'étoiles (ESEA) >]
Santos, N. C. [Centro de Astrofísica da Universidade do Porto; Departamento de Física e Astronomia, Faculdade de Ciências da Universidade do Porto)]
Garrido, R. [> >]
Balona, L. A. [> >]
Christensen-Dalsgaard, J. [> >]
2013
Astrophysics and Space Science Proceedings
31
227
No
International
[en] Physics
[en] It is well known that asteroseismology is the unique technique permitting the study of the internal structure of pulsating stars using their pulsational frequencies, which is per se very important. It acquires an additional value when the star turns out to be a planet host. In this case, the asteroseismic study output may be a very important input for the study of the planetary system. With this in mind, we use the large time-span of the Kepler public data obtained for the star system HAT-P-7, first to perform an asteroseismic study of the pulsating star using Time-Dependent-Convection (TDC) models. Secondly, we make a revision of the planet properties in the light of the asteroseismic study.
http://hdl.handle.net/2268/140164
10.1007/978-3-642-29630-7_42
http://adsabs.harvard.edu/abs/2013ASSP...31..227O
http://de.arxiv.org/abs/1301.0250
31

File(s) associated to this reference

Fulltext file(s):

FileCommentaryVersionSizeAccess
Restricted access
1301.0250v1.pdfPublisher postprint406.43 kBRequest copy

Bookmark and Share SFX Query

All documents in ORBi are protected by a user license.