Barban, C.; Matthews, J. M.; De Ridder, J.; Baudin, F.; Kuschnig, R.; Mazumdar, A.; Samadi, R.; Guenther, David B.; Moffat, A. F. J.; Rucinski, S. M. (EDP Sciences, 2007-06)
Context. Solar-like oscillations have been discovered in a few red giants, including e Oph, through spectroscopy. Acoustic modes
around 60 μHz were clearly seen in this star, but daily aliasing of the groundbased data ...