Mass spectra as predicted from analytical model for four sets of parameters corresponding to runs A1++, B1++, C1+, and D1. Simulation results at 150 M_⊙ accreted (blue dashed, same as the magenta histogram in Fig. 6 with absolute value shifted to compare to models), model with power-law (blue solid) and lognormal (red dashed) density PDF are plotted, as well as the power-law relation (–3/4 in cyan and –1 in black) for reference. The vertical dot-dashed line indicates a mass lower limit above whichthe model is applicable (see paper II).