Surface density, Σ_gas, aspect ratio, h and sound speed, c_s, profiles as a function of the scale distance, R/R_g. Dashed maroon lines represent the SG model for a disk with viscosity α = 0.01 around a 10⁸ M_⊙ SMBH. Solid blue lines show our broken power-law best fit to the SG model for α = 0.01 and M_SMBH = 10⁸ M_⊙. The dash-dotted green and dotted orange lines show our fits for a 10⁷ M_⊙ and a 10⁶ M_⊙ SMBH, respectively (both with α = 0.01).