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Fig. 4.

image

Differential counts (stars and galaxies) in the i′ band for the CFHTLS D1+D2 fields matching our fiducial model decomposed into stars (Besançon model), elliptical galaxies, and spiral galaxies down to the completeness limit. This graph shows the dominance of stars and spiral galaxies at the bright and faint end, respectively, and the difficulty of constraining the modeling of elliptical galaxies because there are so few of them. At the faint end, the completeness of the CFHTLS source extractions is limited to i ≃ 26, whereas the fiducial model shows the fainter input source distribution.

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