Singularities as Solitons? Quantum Vacuum Architecture of Black Holes

We propose that black holes are \emph{soliton-esque} objects, where gravitational collapse is balanced by quantum vacuum dispersion, modeled via $R+\alpha R^2$ gravity. Classical singularities are replaced by oscillating, finite-radius cores, thereby evading static no-go theorems. The event horizon is replaced by the $\mathit{\text{Lamarina}}$, a surface of maximum redshift whose surface geometry yields Hawking-like radiation with corrections. The Raychaudhuri equations impose a Dyson-type ceiling on the maximum radiated power $(P_{\mathrm{\infty }}\lesssim c^5\mathrm{/}G)$, while effective field theory matching dictates a universal minimum Lamarina radius set by the dispersion scale.