A new high-precision [Fe/H] calibration for M dwarfs in the visible: a tool to explore the star-planet connection V. Neves, X. Bonfils, N. C. Santos, X. Delfosse, B.-O. Demory, G. Torres, T. Forveille, F. Allard, S. Udry European Planetary Science Congress 2013 Tipo: Poster |