Model DMIN. Selected evolutionary stages of SN interaction with a ’thinner’ circumstellar disc calculated by the RHD code. The four columns show the snapshots at times t = 0, 240, 480, and 730 days. The individual rows shows four different quantities: from top to bottom it is density ρ, velocity magnitude v, temperature T, and radiative energy density E_r. The resolution of the bitmaps had to be significantly reduced compared to resolution of the simulations in order to reduce the file size. The animated version of this image is available online.