Authors: Coel Hellier; D R Anderson; A Collier Cameron; M Gillon; L Hebb; P F L Maxted; D Queloz; B Smalley; A H M J Triaud; R G West; D M Wilson; S J Bentley; B Enoch; K Horne; J Irwin; T A Lister; M Mayor; N Parley; F Pepe; D L Pollacco; D Segransan; S Udry; P J Wheatley Journal: Nature Date: 2009-08-27 Impact factor: 49.962