The HARPS search for southern extra-solar planets: XLIII. A compact system of four super-Earth planets orbiting HD 215152

por Delisle, J.-B., Ségransan, D., Dumusque, X., Diaz, R.F., Bouchy, F., Lovis, C., Pepe, F., Udry, S., Alonso, R., Benz, W., Coffinet, A., Collier Cameron, A., Deleuil, M., Figueira, P., Gillon, M., Lo Curto, G., Mayor, M., Mordasini, C., Motalebi, F., Moutou, C., Pollacco, D., Pompei, E., Queloz, D., Santos, N.C., Wyttenbach, A.

Precise masses for the transiting planetary system HD 106315 with HARPS

por Barros, S.C.C., Gosselin, H., Lillo-Box, J., Bayliss, D., Delgado Mena, E., Brugger, B., Santerne, A., Armstrong, D.J., Adibekyan, V., Armstrong, J.D., Barrado, D., Bento, J., Boisse, I., Bonomo, A.S., Bouchy, F., Brown, D.J.A., Cochran, W.D., Collier Cameron, A., Deleuil, M., Demangeon, O., Díaz, R.F., Doyle, A., Dumusque, X., Ehrenreich, D., Espinoza, N., Faedi, F., Faria, J.P., Figueira, P., Foxell, E., Hébrard, G., Hojjatpanah, S., Jackman, J., Lendl, M., Ligi, R., Lovis, C., Melo, C., Mousis, O., Neal, J.J., Osborn, H.P., Pollacco, D., Santos, N.C., Sefako, R., Shporer, A., Sousa, S.G., Triaud, A.H.M.J., Udry, S., Vigan, A., Wyttenbach, A.