Improved parameters of seven Kepler giant companions characterized with SOPHIE and HARPS-N A. S. Bonomo, A. Sozzetti, A. Santerne, M. Deleuil, J.-M. Almenara, G. Bruno, R. F. Díaz, G. Hébrard and C. Moutou A&A, 575 (2015) A85 Published online: 02 March 2015 DOI: 10.1051/0004-6361/201323042