Relaxation-Driven Cyclic Cosmology (RDCC) v13.0: Quantum Completion, Global Consistency, and Predictive Cosmology
Relaxation-Driven Cyclic Cosmology (RDCC) v13.0: Quantum Completion, Global Consistency, and Predictive Cosmology
Relaxation-Driven Cyclic Cosmology (RDCC) v13.0: Quantum Completion, Global Consistency, and Predictive Cosmology This release completes RDCC with quantum completion of the bounce (bounce-operator in Hilbert space, BH-bounce duality), global consistency conditions (multi-cycle stability over 10–100 cycles, entropy flows, BBN stability), RDCC–CLASS v2.0 (full Boltzmann integration, modified recombination, sound horizon r_s, growth factor D(z), CMB/matter power spectra), structure formation v4.0 (dwarf-galaxy predictions, high-z population), 21-cm v4.0 (reionization history, bubble morphology), and GW v4.0 (bounce-GW spectrum). The nonsingular, eternally cyclic model uses a single effective complex scalar field Φ in a tilted double-well potential, driving dynamic dark energy (w_DE > -1) and eternal cycles. A CPT-conjugate mirror sector provides cold dark matter and resolves baryon asymmetry (η_B ≈ 6.1×10^{-10}, Ω_DM/Ω_b ≈ 5.38). Falsifiability: Entropy accumulation over cycles, ΔN_eff > 0.1 (BBN), ghosts/instabilities in EFT, fine-tuning of ρ_DE, no GW echo correlations (LISA/LIGO), no 21-cm flattening (SKA/HERA). This version builds on: Relaxation-Driven Cyclic Cosmology (RDCC) v1.0: A Minimal Eternal Framework and Its Dynamical Realization: https://zenodo.org/records/18281686 Relaxation-Driven Cyclic Cosmology (RDCC) v2.0: A Minimal Eternal Framework with Dynamical Realization and Extensions: https://zenodo.org/records/18304744 Relaxation-Driven Cyclic Cosmology (RDCC) v5.0: Bounce-Matching Formalism, Mirror-Sector Dynamics, and Refined Gravitational Waves: https://zenodo.org/records/18307836 Relaxation-Driven Cyclic Cosmology (RDCC) v6.0: Black Hole Bounces as Local CPT-Fixpoints, Full Perturbation Transfer Matrix and Mirror-Sector Microphysics: https://zenodo.org/records/18312656 Relaxation-Driven Cyclic Cosmology (RDCC) v7.0: Quantum-Corrected Black Hole Bounces, Full Perturbation Transfer Matrix with Phase-Shift, and Mirror Microphysics https://zenodo.org/records/18327084 Relaxation-Driven Cyclic Cosmology (RDCC) v8.0: Parameter Space Exploration, Data Confrontation, and Predictive Structure Formation https://zenodo.org/records/18334398 Relaxation-Driven Cyclic Cosmology (RDCC) v9.0: Predictive Cosmology, Nonlinear Structure Formation, and Astrophysical Signatures https://zenodo.org/records/18336237 Relaxation-Driven Cyclic Cosmology (RDCC) v10.0: Unified Cosmology, Full Simulations, and Observational Pipelines https://zenodo.org/records/18336865 Relaxation-Driven Cyclic Cosmology (RDCC) v11.0: Entropy Dynamics, Mirror Thermodynamics, EFT Consistency, and Naturalness https://zenodo.org/records/18341147 Relaxation-Driven Cyclic Cosmology (RDCC) v12.0: Precision Predictions, Multi-Probe Confrontation, and Quantum-Geometric Completion https://zenodo.org/records/18346555 While the core of RDCC remains a structural, timeless framework with fixpoint character, this document explores a dynamical realization of the bounce mechanism to enable concrete, falsifiable predictions. Related documents and the full RDCC ecosystem are available via Zenodo:https://zenodo.org/records/18204087 Michael Lehmannmi.lehmann@gmx.de
Quantum Gravity, Planck, Astrophysics and Astronomy, BBN, BBN compatibility, JWST, MCMC, HERA, multi-cycle stability, multi-probe confrontation, data confrontation, dark matter, black hole information paradox, entropy dynamics, General Relativity and Quantum Cosmology, ΔN_eff, 21-cm cosmology, cyclic cosmology, Hubble tension, Theoretical Physics, Relaxation-Driven Cyclic Cosmology, nonsingular bounce, structure formation, SKA Phase 1/2, 21-cm reionization, CMB-S4, parameter inference, mirror sector, parameter space, dark energy, High Energy Astrophysical Phenomena, DESI DR2, LISA, RDCC, SKA, CPT symmetry, Euclid, full simulations, quantum-geometric completion, Cosmology, small-scale structure, black hole echoes, observational pipelines, gravitational waves, forecasts, naturalness, RDCC-CLASS integration, Cosmology and Nongalactic Astrophysics
Quantum Gravity, Planck, Astrophysics and Astronomy, BBN, BBN compatibility, JWST, MCMC, HERA, multi-cycle stability, multi-probe confrontation, data confrontation, dark matter, black hole information paradox, entropy dynamics, General Relativity and Quantum Cosmology, ΔN_eff, 21-cm cosmology, cyclic cosmology, Hubble tension, Theoretical Physics, Relaxation-Driven Cyclic Cosmology, nonsingular bounce, structure formation, SKA Phase 1/2, 21-cm reionization, CMB-S4, parameter inference, mirror sector, parameter space, dark energy, High Energy Astrophysical Phenomena, DESI DR2, LISA, RDCC, SKA, CPT symmetry, Euclid, full simulations, quantum-geometric completion, Cosmology, small-scale structure, black hole echoes, observational pipelines, gravitational waves, forecasts, naturalness, RDCC-CLASS integration, Cosmology and Nongalactic Astrophysics
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