Thorough analysis of input physics in CESAM and CLÉS codes

[en] This contribution is not about the quality of the agreement between stellar models computed by CESAM and CLÉS codes, but more interesting, on what ESTA-Task 1 run has taught us about these codes and about the input physics they use. We also quantify the effects of different implementations of the same physics on the seismic properties of the stellar models, that in fact is the main aim of ESTA experiments.

Disciplines :

Space science, astronomy & astrophysics

Author, co-author :

Montalban Iglesias, Josefa ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Astrophysique stellaire théorique et astérosismologie

Lebreton, Yveline; Observatoire de Paris, GEPI, CNRS UMR 8111

Miglio, Andrea ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Astrophysique stellaire théorique et astérosismologie

Scuflaire, Richard ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Evol. et stabilité des étoiles et des amas d'étoiles (ESEA)

Morel, Pierre; Département Cassiopée, CNRS UMR 6202, Observatoire de la Côte d’Azur

Noels-Grötsch, Arlette ; Institut d’Astrophysique et Geophysique, Université de Liège

Language :

English

Title :

Thorough analysis of input physics in CESAM and CLÉS codes

Publication date :

2008

Journal title :

Astrophysics and Space Science

ISSN :

0004-640X

eISSN :

1572-946X

Publisher :

Springer Science & Business Media B.V., Dordrecht, Netherlands

Volume :

316

Issue :

1-4

Pages :

219-229

Peer reviewed :

Peer Reviewed verified by ORBi

Additional URL :

http://adsabs.harvard.edu/abs/2008Ap%26SS.316..219M

Commentary :

http://de.arxiv.org/abs/0804.2144

Available on ORBi :

since 27 November 2012

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Bibliography

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