Cartoon displaying the disk structure of the family of models tested, together with the CO P(10) line profile and SED predicted. The CO P(10) line profile includes the effects of the slit, and it is displayed for PA of the slit of 180°. A representative example of each family of models is shown. In the SED plots, the dotted line is the star emission, the dash-dotted line is the dust thermal emission, and the dashed line is the dust’s scattered light emission. Details of the models are presented in Table 4, and the predicted lines fluxes are given in Table 5.