Black Hole Metabolism: A predictive Framework forRetention, Rejection, and Jet Emission Dynamics

I am pleased to submit our manuscript entitled “Black Hole Metabolism: A Predictive Framework for Retention, Rejection, and Jet Emission Dynamics”. This work introduces a new hypothesis the Izaguirre Blackhole Hypothesis, which conceptualizes black holes as active regulators of in falling matter, using a metabolism-like process to retain usable mass and violently reject excess or incompatible material through relativistic jets.The theory is supported by a novel mathematical framework that models accretion limits, energy filtration, and jet formation thresholds. More importantly, it proposes testable diagnostic strategies that connect observable jet properties to the internal retention-rejection cycles of black holes. This structure not only reinterprets existing jet emission data, but opens new paths for predictive simulation and validation.This work is intended to stimulate discussion, experimentation, and further modeling in the astrophysics community. It aligns directly with Nature Astronomy’s mission to publish bold, cross-disciplinary work that deepens our understanding of astrophysical systems.To the best of my knowledge, this is the first theoretical framework that treats black holes as internally selective systems with variable rejection profiles, linking internal mass filtration to external jet composition and energy output. I believe the paper’s core concepts and mathematical clarity make it a valuable contribution to ongoing conversations around black hole structure and jet physics.