Three simulated population components of the MW (row 1: thin disk, row 2: thick disk, row 3: bulge). Left: Mass distribution of the binaries. The color represents the density for more clarity, 10% of the population is showed. Center: Mass distribution of the super-Chandrasekhar subpopulation. The entire population is shown. Right: Distribution of the super-Chandrasekhar population as a function of the mass of the less massive WD of the system (x axis), frequency during the LGWA observation period (colored marks, total binary mass as color scale), and final merging frequency in Roche scenario (black marks). To the left side the marginalized histograms of the population in frequency domain are plotted. The histograms for the frequency distribution during the observing period are shown in red, the ones relative to the final Roche merging frequency in black. 5% of the Super-Chandrasekhar population is shown.