Resulting dust temperature T_d for the D03 disk model (see Table 1). The outer left panel shows the temperature distribution in a plane perpendicular to the mid-plane of the disk. The plots show the temperature along the edge of the disk, perpendicular to the mid-plane (left plot), along the mid-plane of the disk (middle plot), and the distribution along the disks surface (right plot). The red lines show the results from the MC3D code, the blue ones the results from the POLARIS code, and the gray lines show the errors between both codes.