The Unified Quantum-Geometric Emergence Theory (UQGET) proposes spacetime emergence from quantum ... more The Unified Quantum-Geometric Emergence Theory (UQGET) proposes spacetime emergence from quantum entanglement dynamics, now enhanced through non-equilibrium quantum physics, multi-field models, deep learning, and quantum computing. UQGET robustly resolves the Hubble tension (H 0 = 73.3 ± 1.5 km s-1 Mpc-1 , 68% CL) and structure formation tension (S 8 = 0.810 ± 0.008), aligning with Planck 2018, DESI 2024, and Pantheon+ datasets. MCMC yields χ 2 /d.o.f. = 1907.2/1949 (p = 0.78), with simulations confirming robustness (R = 1.01±0.02). Explicit Bayesian comparisons show statistical advantages over ΛCDM and alternatives. Computational efficiency is demonstrated via quantum-hybrid networks and Graph Neural Networks (GNNs). Explicit predictions for gravitationalwave observatories (Einstein Telescope, LISA, SKA) and laboratory-scale quantum tests (Mach-Zehnder setups) are provided, with open-source protocols to facilitate collaboration.
Quantum-Geometric Entanglement Framework (QGEF): A Comprehensive Theoretical and Computational Approach with Enhanced Cosmological and Gravitational Insights, 2025
The Quantum-Geometric Entanglement Framework (QGEF) proposes that spacetime emerges from the enta... more The Quantum-Geometric Entanglement Framework (QGEF) proposes that spacetime emerges from the entanglement entropy of a quantum field ψ, mediated by an emergent scalar field Ψ and a force-geometry tensor Θ µνρσ. Operating at the Planck scale (l p = 1.616 × 10-35 m), QGEF unifies quantum mechanics and general relativity, achieving high-precision predictions such as ∆t diff = 1.0 ± 0.07 × 10-19 s (aligned with LIGO O3/O4) and S 8 = 0.812 ± 0.0015
Geometric Entanglement of Spacetime: A Unified Framework for Dark Matter, Dark Energy, and Quantum Gravity "Updated and refined version", 2025
Background: The ΛCDM model struggles with fine-tuning, the S 8 tension, and the black hole inform... more Background: The ΛCDM model struggles with fine-tuning, the S 8 tension, and the black hole information paradox, prompting exploration of quantumcosmological links. Methods: We propose the Geometric Entanglement of Spacetime (GES), where spacetime emerges from quantum entanglement via a scalar field Ψ(x µ), an emergent property mediating quantum and classical realms, refining scalar-tensor theories with CLASS simulations and Bayesian MCMC. Results: Simulations produce S 8 = 0.815 ± 0.01, reducing the Planck 2020 S 8 tension by 31%, and predict a gravitational wave phase shift of 1.5 × 10-20 (M/30M ⊙) 5/3 , detectable by LIGO O5, supported by Planck 2020, SPARC, and NANOGrav data. The theory resolves the information paradox via Ψ-mediated replica wormholes. Conclusions: GES provides a unified framework for dark matter, dark energy, and quantum gravity, offering falsifiable predictions through CMB distortions (∼ 10-5), gravitational wave phase shifts (h c ∼ 10-21), and weak lensing constraints (S 8 within 1%).
We propose a novel framework in which spacetime itself is fundamentally entangled, characterized ... more We propose a novel framework in which spacetime itself is fundamentally entangled, characterized by a dynamic field Ψ(x µ). This geometric entanglement modifies gravitational interactions, providing a unified explanation for dark matter, dark energy, and quantum gravitational phenomena. The theory predicts measurable deviations from general relativity and quantum mechanics, including corrections to gravitational wave signals, cosmic microwave background (CMB) anisotropies, and quantum decoherence rates. Through numerical simulations, we demonstrate that Ψ naturally explains galactic rotation curves, neutron star mass limits, and small-scale structure formation, while remaining consistent with Solar System tests and cosmological observations. We also propose experimental validation strategies using gravitational wave detectors, collider experiments, and quantum information systems. Our framework bridges the gap between general relativity and quantum mechanics, offering a testable pathway to quantum gravity and a deeper understanding of the universe's fundamental structure.
We propose a novel framework in which spacetime itself is fundamentally entangled, characterized ... more We propose a novel framework in which spacetime itself is fundamentally entangled, characterized by a dynamic field Ψ(x µ ). This geometric entanglement modifies gravitational interactions, providing a unified explanation for dark matter, dark energy, and quantum gravitational phenomena. The theory predicts measurable deviations from general relativity and quantum mechanics, including corrections to gravitational wave signals, cosmic microwave background (CMB) anisotropies, and quantum decoherence rates. Through numerical simulations, we demonstrate that Ψ naturally explains galactic rotation curves, neutron star mass limits, and small-scale structure formation, while remaining consistent with Solar System tests and cosmological observations. We also propose experimental validation strategies using gravitational wave detectors, collider experiments, and quantum information systems. Our framework bridges the gap between general relativity and quantum mechanics, offering a testable pathway to quantum gravity and a deeper understanding of the universe's fundamental structure.
We propose a new model called "Geometric Entanglement of Spacetime" that redefines spacetime as a... more We propose a new model called "Geometric Entanglement of Spacetime" that redefines spacetime as an entangled structure with measurable effects. This entanglement modifies gravitational interactions, providing a unified explanation for dark matter, dark energy, and quantum phenomena. We refine our previous work by incorporating explicit derivations, comprehensive sensitivity analyses, expanded collider predictions, and additional theoretical consistency checks. Our approach bridges general relativity and quantum mechanics while ensuring testability through astrophysical and collider experiments.
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Papers by Farid Rave