Dependence of the Brγ line profile on screening caused by an optically thick, dusty disk wind. The solid line represents the unscreened line profile of model 2 (see Table A.1) with f = 5, while the long-dashed (H_d = 100   R_∗; θ = 20°) and dot-dashed (H_d = 130 R_∗, θ = 25°) lines show models with screening. For all models shown, the inclination angle is i = 70°. See text for further details.