Quantum-Gravitational Simulations up to 2 Billion Years Pre-Big Bang and Predictions for JWST Observations at 15.8 Billion Years — Extending the Dead Universe Theory (DUT)

This study reports simulations executed on the DUT Quantum Simulator, a modular computational framework designed for reproducibility. Core components include the Fossil Record Method module (stellar energy depletion), the Galactic Evolution module (compact structure formation at extreme redshifts), and a specialized pre–Big Bang module (negative time intervals, Δt < 0).

A large dataset was generated from thousands of simulation runs, applying a 4th–order Runge–Kutta method to achieve minimal error margins across extended temporal scales. This approach ensured numerical stability and precision when exploring deterministic cosmological trajectories beyond conventional limits.

Within this framework, the simulator reproduced the emergence of massive cores (~10⁷–10⁸ M☉) and compact galaxies at z ≈ 30 [9, 10, 11], while coherently extrapolating into pre–Big Bang regimes up to Δt = –2 Gyr, corresponding to an apparent lookback time of ~14.3 Gyr [5, 6, 7, 8, 12].

The final results are both fascinating and powerful: projections for JWST at 15.8 Gyr deliver falsifiable predictions on high–redshift galaxies, fossilized cosmic structures, and the thermodynamic trajectory of a continuum universe extending to ~180 Gyr. These outcomes consolidate DUT as a data–intensive, simulation–driven, and testable cosmological framework [13, 14, 15].

The distinctive strength of the Dead Universe Theory (DUT) lies in its courage to embrace the risk of self-refutation. While many alternative theories rely on mathematical formalism merely to appear rigorous, DUT exposes itself to the core principle of science: to be tested and, if necessary, proven wrong. It allows critics to attack it on three fronts—observations, simulations, and theoretical foundations—and in each case it turns criticism into opportunity. DUT was the first to predict, even before JWST pointed its cameras, the existence of massive galaxies at extreme redshifts (z≈15–20), thereby confirming a central aspect of its publicly available simulations. No other continuous-universe theory delivered predictions of this magnitude before the data. For this reason, the scientific community must watch it closely: if its next predictions—structures beyond z=20, decoherence signatures in the CMB, and cosmic fossils—are confirmed, a paradigm shift will be inevitable. After all, as a Brazilian proverb says: “talking is easy, even parrots do it; proving is the challenge.” DUT talks, proves, and keeps challenging the system to refute it. [1, 5, 6, 7, 8]