Probability of detection of the planets generated in CARMENES survey simulations in a semimajor axis vs. host star mass diagram. Dashed lines indicate the inner and outer habitable zone limits for 1 M_⊕ planets given in Kopparapu et al. (2014). Contour lines for 25, 50, and 75% detection probability are shown. For this simulation, stellar activity jitter is not taken into account. If 3 ms^-1 jitter is added quadratically, probability is reduced by up to 50% in the worst case.