83 citations · 175 across the 4 of their papers we have counts for
4 papers
Multisite spectroscopic seismic study of the beta Cep star V2052 Oph: inhibition of mixing by its magnetic field
M. Briquet, C. Neiner, C. Aerts +29
We used extensive ground-based multisite and archival spectroscopy to derive observational constraints for a seismic modelling of the magnetic beta Cep star V2052 Ophiuchi. The lin…
Towards ensemble asteroseismology of the young open clusters Chi Persei and NGC 6910
S. Saesen, A. Pigulski, F. Carrier +71
As a result of the variability survey in Chi Persei and NGC6910, the number of Beta Cep stars that are members of these two open clusters is increased to twenty stars, nine in NGC6…
Periodic mass loss episodes due to an oscillation mode with variable amplitude in the hot supergiant HD50064
C. Aerts, K. Lefever, A. Baglin +15
We aim to interpret the photometric and spectroscopic variability of the luminous blue variable supergiant HD\,50064 ().CoRoT space photometry and follow-up high-resolution…
Ground-based observations of the beta Cephei CoRoT main target HD 180642: abundance analysis and mode identification
M. Briquet, K. Uytterhoeven, T. Morel +20
The known beta Cephei star HD 180642 was observed by the CoRoT satellite in 2007. From the very high-precision light curve, its pulsation frequency spectrum could be derived for th…