Radial profiles of different quantities averaged between 50 and 100 orbits, compared in percent between a disk model without and with a 10 Earth mass planet: gas surface density Σ in blue (first panel), amplitude of the poloidal magnetic field B_p in green (second panel), wind torque at the disk surface ℳ_surf in yellow (third panel), radial mass flux Ṁ_acc in red (fourth panel). The location of the planet is indicated by the vertical black dashed line. Note that such disk model evolves dynamically, and the structures that are created at a given time will evolve radially and in amplitude, making the comparison difficult.