Titre:
  • Radiative hydrodynamic simulations of red supergiant stars. III. Spectro-photocentric variability, photometric variability, and consequences on Gaia measurements
Auteur:Chiavassa, Andréa; Pasquato, Ester; Jorissen, Alain; Sacuto, Stéphane; Babusiaux, Carine; Freytag, B.; Ludwig, Hans Günter; Cruzalèbes, Pierre; Rabbia, Yves; Spang, A.; Chesneau, Olivier
Informations sur la publication:Astronomy & astrophysics, 528, A120
Statut de publication:Publié, 2011-04
Sujet CREF:Astronomie
Astrophysique
Mots-clés:stars: atmospheres, supergiants, astrometry, parallaxes, hydrodynamics, stars: individual: Betelgeuse
Note générale:SCOPUS: ar.j
Langue:Anglais
Identificateurs:urn:issn:0004-6361
info:doi/10.1051/0004-6361/201015768
info:scp/79952580824