DOI: 10.5281/zenodo.18646723
title: Galactic Resonance: Scale Brahim Lattice to Astronomical Scales

description: An empirical large-scale test of the Brahim Lattice—a deterministic quantization map applied to 52,511 astronomical observables across five independent domains. This repository contains the open-source reproducibility archive for the research paper: "Galactic Resonance: Scaling the Brahim Lattice to Astronomical Observables Across Five Domains."

🌌 Overview

The Brahim lattice is a discrete quantization map defined by the function:
$$\mathcal{D}(x) = \frac{-\ln x}{\ln \varphi}$$

where $\varphi = (1 + \sqrt{5})/2$ is the golden ratio. This project maps dimensionless astronomical ratios (periods, masses, temperatures, frequencies) through $\mathcal{D}(x)$ and tests for statistically significant clustering against a 206-point lattice.

Key Contributions





Scale: Analysis of 52,511 values from NASA, ESA, LIGO, and Breakthrough Listen APIs.




Significance: Rejection of the null hypothesis at $p < 10^{-300}$ (Fisher combined $Z=38.45$).




Predictions: 6,942 blind astronomical predictions (5,712 exoplanets, 1,230 stellar companions).




SETI: Proposal for the Brahim Beacon, a self-verifying interstellar protocol.



📊 Domain Results

The analysis spans five major astronomical datasets:




Domain
Records
Z-score
p-value




NASA Exoplanets



21,370



85.10



$< 10^{-1573}$





ESA Gaia DR3



30,000



77.67



$< 10^{-1200}$





LIGO/Virgo GW



1,062



14.78



$< 10^{-49}$





Breakthrough Listen



60



4.95



$< 3.7 \times 10^{-7}$





Planck CMB



19



0.24



0.406





Fisher Combined



52,619



38.45



$< 10^{-300}$





🛠 Project Structure

Data & Database (galaxy.db)

The project utilizes a 8.12 MB SQLite database containing:





observables: Raw and normalized data points.




lattice_hits: Mapping of data to the 206 lattice sites.




planet_predictions: Full physical prognosis for 5,712 predicted worlds.




stellar_predictions: 1,230 companion predictions.




seti_signals: Analysis of 30 curated candidate signals.



Software Packages





brahim-hermes v0.5.0: Core mathematical library for lattice construction, dimension mapping, and null-model generation.




galactic-resonance v0.1.0: Domain-specific fetchers (ADQL/TAP), normalizers, and the prediction engine.



📡 Brahim Beacon Protocol

The paper proposes a SETI handshake referenced to the hydrogen 21 cm line ($f_0 = 1.420405751 \text{ GHz}$):





Carrier: $f_0$.




Companion Tones: $f_n = f_0 \cdot \varphi^{-n}$ for $n = 1 \dots 10$.




Handshake: Three tones satisfying the polynomial $\beta^2 + 4\beta - 1 = 0$, where $\beta = \sqrt{5}-2$.



🚀 Reproducibility

To reproduce the Z-scores and predictions:





Environment: Ensure Python 3.9+ and IEEE 754 arithmetic compliance.




Dependencies: numpy, scipy, astropy, pyvo, sqlite3.




Seed: All Monte Carlo trials use seed=42.




Hardware: Statistical tests are CPU-bound; frequency scanning utilizes CUDA (optimized for NVIDIA RTX 40-series).



# Example: Running the lattice scanner
python -m galactic_resonance.scanner --domain exoplanets --quantize


📜 References

If using this data or methodology, please cite:



Brahim, E. O. (2026). Galactic Resonance: Scaling the Brahim Lattice to Astronomical Observables Across Five Domains. DOI: 10.5281/zenodo.18640504.


This research utilizes data from NASA Exoplanet Archive, ESA Gaia, and the LIGO Scientific Collaboration.New Dataset:

The 2 Priority Targets

 

 4.1 CLEAN-1: Gaia DR3 4091987901884803072

 

| Property | Value |

|----------|-------|

Position | RA 278.885, Dec -20.186 (l=12.2, b=-4.6) |

Distance | 141 pc (parallax), 163 pc (Gaia GSPPhot) |

Spectral type | K5V (Teff = 4422 K, log g = 4.7) |

Luminosity | 0.048 L_sun |

Metallicity | [M/H] = -2.24 (extremely metal-poor, halo population) |

Extinction | A_0 = 3.04 mag (heavily reddened, near galactic plane) |

WISE W4 excess | 8,324x above photosphere |

WISE W3 excess | 2,688x above photosphere |

WISE cc_flags | 0000 (all bands clean) |

WISE ph_qual | BAAA |

2MASS | J=9.93, H=8.31, K=7.21 (AAA quality) |

AKARI 18um | 1.117 Jy (quality 3, 2 scans confirmed) |

Gaia RUWE | 5.81 (significant astrometric wobble) |

Gaia classification | 99.986% star |

SIMBAD | IRAS 18325-2013 (1 reference = catalog entry only) |

Anomaly score | 409,300 (#1 clean star in entire 6,802-star clean catalog) |

SED T_excess | 197 K |

Shell radius | 0.88 AU (outside habitable zone 0.21-0.37 AU) |

Existing spectra | ZERO in any archive worldwide |

SETI rank | #34 |

 

 4.2 CLEAN-2: Gaia DR3 6018897457022342400

 

| Property | Value |

|----------|-------|

Position | RA 247.0, Dec -36.8 (l=342.5, b=+9.4) |

Distance | 123 pc (parallax), 154 pc (Gaia GSPPhot) |

Spectral type | K5V (Teff = 4315 K, log g = 5.0) |

Luminosity | 0.017 L_sun |

Metallicity | [M/H] = -1.64 (metal-poor, thick disk / halo) |

Extinction | A_0 = 1.00 mag (moderate) |

WISE W4 excess | 2,996x above photosphere |

WISE W3 excess | 256x above photosphere |

WISE cc_flags | dd00 (W1/W2 diffraction only, W3/W4 clean) |

2MASS | J=13.06, H=11.81, K=10.76 (AAA quality) |

AKARI 18um | 0.253 Jy (quality 3, 5 scans, 4 confirmed at 18um) |

AKARI 90um | 0.556 Jy (quality 3, 3 scans confirmed — far-IR!) |

AKARI 140um | 1.211 Jy (quality 1, possible cirrus contamination) |

Gaia RUWE | 5.58 (significant astrometric wobble) |

Gaia classification | 99.987% star |

SIMBAD | IRAS 16246-3640 (FIR source, 1 reference) |

Anomaly score | 51,419 (#2 clean star in entire catalog) |

SED T_excess | 136 K |

Shell radius | 1.09 AU (outside habitable zone 0.12-0.22 AU) |

Existing spectra | ZERO in any archive worldwide |

SETI rank | #15 (score 45.0) |

 

---

 

5. Why These Stars Are Anomalous

 

 5.1 What IS confirmed

1. Extreme mid-IR excess is real: Both WISE and the independent AKARI satellite

   (different telescope, different orbit, different detector) detect strong 18-micron flux.

   CLEAN-2 is also detected at 90 microns by AKARI FIS.

2. Photometry is clean: WISE contamination flags confirm no halos, diffraction spikes,

   optical ghosts, or extended source confusion in the relevant bands.

3. 2MASS confirms the stars: J/H/K photometry at AAA quality confirms these are real

   stellar sources with consistent near-infrared fluxes.

4. Gaia confirms they are stars: >99.98% single-star classification probability for both.

   Not galaxies, not quasars, not white dwarfs.

 

 5.2 What is ruled out

1. Young stellar objects (YSOs): WISE colors place both in the "embedded Class I YSO"

   region. BUT:

   - [M/H] = -2.24 and -1.64 — these are ancient metal-poor halo/thick-disk stars.

     Star formation requires metal-rich molecular clouds. Metal-poor stars are billions

     of years old and cannot be YSOs.

   - Neighborhood analysis shows NO star-forming indicators (no molecular clouds, no HII

     regions, no T Tauri stars, no Herbig Ae/Be stars) within 1 degree of either star.

   - Both are in field environments (one near RR Lyrae variables, one near eclipsing binaries).

2. AGB/evolved stars: log(g) = 4.7 and 5.0 — firmly main-sequence. Not giants, not

   supergiants, not planetary nebula central stars.

3. Background galaxy confusion: Gaia provides precise parallaxes (>99.98% star probability).

   These are NOT background galaxies seen through the galactic plane.

4. Instrumental artifacts: cc_flags = 0000/dd00 (W3/W4 bands clean for both).

   Independent AKARI confirmation at 18um eliminates WISE-specific systematics.

 

 5.3 What remains unexplained

Two ancient, metal-poor K-dwarf stars with:

- Verified extreme mid-infrared excess (thousands of times above photosphere)

- Clean photometry confirmed by 2 independent satellites (WISE + AKARI)

- Excess temperatures consistent with warm circumstellar material (136-197 K)

- High astrometric wobble (RUWE > 5.5) suggesting unseen companions or extended structure

- No spectra taken in 38 years since IRAS detection

- No natural astrophysical explanation survives scrutiny

 

 5.4 Possible explanations (ranked by conservatism)

1. Debris disk around a metal-poor star: Unusual but not impossible. However, debris

   disks around [M/H] < -2 stars are essentially unknown in the literature. The extreme

   W4 excess (8,324x for CLEAN-1) exceeds typical debris disk levels by 2-3 orders of magnitude.

2. Unresolved background source: A coincident ULIRG or dusty galaxy at the same line of

   sight. The 18um AKARI positional match (3.4" and 2.4" error) is consistent but not

   definitive. Spectroscopy would immediately resolve this.

3. Circumstellar dust shell of unknown origin: A stellar wind or mass-loss episode in

   the past. Unusual for main-sequence K dwarfs.

4. Dyson-class megastructure: T_excess = 136-197 K matches theoretical predictions for

   partial Dyson spheres at 0.9-1.1 AU around K-type stars. The metal-poor host stars

   (ancient, long-lived) are consistent with civilizations that have had billions of years

   to develop. This remains speculative but is not excluded by any data.