Ground-based observations of the β Cephei CoRoT main target HD 180 642: abundance analysis and mode identification
The known β Cephei star HD 180 642 was observed by the CoRoT satellite in 2007. From the very high-precision light curve, its pulsation frequency spectrum could be derived for the first time (Degroote and collaborators). In this paper, we obtain additional constraints for forthcoming asteroseismic modeling of the target. Our results are based on
Briquet, M. et al.
Advertised on:
10
2009