Poster abstract details

Asteroseismology benefits from superb results obtained with an unprecedented photometric precision with CoRoT and Kepler. However, addressing in details specific problems requires the precision of Doppler measurements on very bright stars. We will show how these Doppler measurements, combined with other precise ground-based interferometric and spectrometric observations, yields unique results in terms of stellar physics.

The project SIAMOIS will be presented. SIAMOIS is identified as one of the top-priority for astronomy at the Concordia station at Dome C in Antarctica.