Summary of luminosity contributions for the accretion disk around a 10⁶M_⊙ SMBH. The AGN component or its upper limit is shown in blue, and the thermal emission from the optically thick self-gravitating region is shown in orange. The Eddington luminosity is plotted for reference (black dashed). Across all models, increasing γ systematically suppresses L_AGN, while L_disk remains largely unchanged and often dominates even at γ for lower accretion rates.