Articulo
Spectroscopic and interferometric approach for differential rotation in massive fast rotators
Autor
Zorec, Juan
Frémat, Yves
Delaa, Omar
De Souza, Armando Domiciano
Stee, Philippe
Mourard, Denis
Cidale, Lydia Sonia
Martayan, Christophe
Institución
Resumen
The coupling between the convective region in the envelope and rotation can produce a surface latitudinal differential rotation that may induce changes of the stellar geometry and on the spectral line profiles that it may be scrutinized spectroscopically and by interferometry. Facultad de Ciencias Astronómicas y Geofísicas