Information Leakage and Non-Singular Collapse in Dual Brane Cosmogenesis: Observational Constraints from DES Y6 Data

This monograph presents the "Leakage Hypothesis" extension for the Dual Brane Cosmogenesis (DBC) framework. Using MCMC simulations (emcee) against the Dark Energy Survey (DES) Year 6 dataset, we establish preliminary constraints on the leakage coupling parameter ($\alpha_0$). Our findings suggest a physical mechanism where black holes function as trans-dimensional valves, allowing energy/information to tunnel into a coupled Dark Brane while retaining baryonic residue on the visible brane. This asymmetric transfer prevents mathematical singularities and provides a repulsive "information pressure" that triggers a non-singular Big Bounce.