Relational Zero State (RZS) Cosmology

Numerical Implementation and Observational Validation

This repository contains the numerical framework for the Relational Zero State (RZS) cosmological model, as described in the manuscript:

"Relational Zero State: A Scale-Invariant Framework for the Hubble Tension and Early Galaxy Formation" (Ref: DARK-D-26-00136, Physics of the Dark Universe).

🌌 Overview

The RZS model introduces a latency field Φ with non-minimal gravitational coupling to address major cosmological discrepancies. By identifying a spectral stability point at α≈1.5, the model provides a physical mechanism to resolve the Hubble Tension and explains the presence of massive galaxies at high redshifts (z≈10) observed by JWST. 🛠 Repository Structure ⚖️ Calibration & Optimization

RZS_Perfect_Calibration.py: The primary engine used to find the optimal balance between matter-latency coupling (β) and spectral rigidity (λ).

RZS - FINAL CALIBRATION WITH HIGH ENERGY...: A stress-test implementation for high-energy regimes (Vscale​=10,000), ensuring stability and H0​≈73 km/s/Mpc.

rzs_mcmc.py: Scripts for Markov Chain Monte Carlo inference to compare model parameters against cosmological constraints.

🔍 Observational Validation

Located in the /validation directory:

rzs_DESI.py: Validates the model's large-scale connectivity predictions using data from the Dark Energy Spectroscopic Instrument (DESI) BGS Bright sample. It confirms that galaxy clustering aligns with the RZS stability index of α=1.5.

🚀 Getting Started Prerequisites

Python 3.x

numpy, scipy, matplotlib, astropy

Running the DESI Validation

Ensure the BGS_BRIGHT_N_clustering.dat.fits file is available.

Run the analysis:
Bash
python validation/rzs_DESI.py

📈 Key Results

Hubble Constant: H0​≈73.0 km/s/Mpc.

Effective Gravity: Predicts a Geff​(z) evolution that supports early structure assembly.

Network Stability: Confirms α=1.5 as a universal attractor for cosmic web connectivity.

✉️ Contact

Felipe Romero

Relational Zero State: A Scale-Invariant Framework for the Hubble Tension and Early Galaxy Formation (Ref: DARK-D-26-00136, Physics of the Dark Universe). https://doi.org/10.5281/zenodo.18371599 - The Relational Zero State Hypothesis (RZS): Gradient Flow Dynamics and the Emergence of Spacetime Geometry