Zoom-in of the model structure of the dust trap region of the IRS 48 disk of the gas density (n_gas in cm⁻³, left panel) and gas and dust temperature (both in Kelvin, left and right panels, respectively). The vertical bars indicate the location of the dust trap, extending from 60 to 80 au, while the white contours in the left most panel indicate gas densities between 10⁷ and 10⁸ cm⁻³. The images have been adapted from Leemker et al. (2023).