Schematic depiction of the magnetospheric accretion and disk wind models. Shown here are the geometrical parameters defining each component. These are: the rotational axis Ω, the magnetic dipole axis μ, the magnetic obliquity β_ma, the wind focal point (S) displacement d, the inner and outer radius R_mi and R_mo, and width δR_mag, of the magnetosphere, the inner and outer radius R_wi and R_wo, and width δR_wind, of the wind, the dark disk radius R_dd beyond which the disk becomes completely opaque, and the cutoff z_crit at which the isothermal wind instantly reaches its 10⁴ K temperature. The lower hemisphere parts of wind and magnetospheric funnel are omitted in this depiction for the sake of clarity.