Annotated heat map showing integrated backside flux in parameter studies of cut-off disks. The left panel shows the flux for a surface density Σ₀ (dust) fixed at 1 g/cm² at R_c = 1 AU, while the right panel shows the flux for 10 g/cm² at R_c = 1 AU. The cells in brighter yellow indicate higher flux, and the cells in darker blue indicate lower flux, with values in jansky. The x-axis represents the Shakura-Sunyaev turbulence parameter (α), and the y-axis represents the inclination angles. Black cells represent disks where the backside could not be detected (absence of secondary peak, refer Figure 3).