Cosmology and Fundamental Physics with the Euclid Satellite. - Amendola, Luca; Appleby, Stephen; Bacon, David; Baker, Tessa; Baldi, Marco; Bartolo, Nicola; Blanchard, Alain; Bonvin, Camille; Borgani, Stefano; Branchini, Enzo; Burrage, Clare; Camera, Stefano; et al. (Living Reviews in Relativity, 2013)