| _version_ | 1866901064272314368 |
|---|---|
| author | Raynergy-svg |
| author_facet | Raynergy-svg |
| contents | <h2>Coherent Capture Theory — Full Empirical Test Series (19 Tests)</h2> <p>Multi-instrument analysis of chemical coherence in open clusters and the Milky Way field star population using <strong>GALAH DR4</strong> (917,588 stars) and <strong>APOGEE DR17</strong> (OCCAM VAC, 2,515 stars).</p> <h3>Key Results</h3> <p>| Test | Finding | Significance | |------|---------|-------------| | T9 | Open clusters carry distinct C/O fingerprints (GALAH, 655 clusters) | KW p < 10⁻¹⁰ | | T-APOGEE | Independently confirmed in APOGEE (85 clusters) | KW p = 8.8×10⁻¹⁰⁴ | | T10 | Chemical coherence is spatially independent | Mantel p = 0.60 | | T14 | Coherence degrades on τ = 1.29 Gyr timescale | Spearman p = 4×10⁻³ | | T15 | Multi-element fingerprint: C/O predicts Mg/Fe (Fisher OR = 4.69) | p = 2.7×10⁻³ | | T16b | 2× enrichment of dissolved members in field (intra-GALAH) | 5 clusters sig | | T16c | Enrichment flat 0–10 Gyr — fingerprint is permanent (τ > 10 Gyr) | AIC favors flat | | T16d | Ba/Fe (5th dim, not used in matching) confirms 97.2% of clusters | Wilcoxon p = 10⁻⁴¹ | | T16e | Kinematic residual: matched stars 5.2% closer in RV | Wilcoxon p = 10⁻³⁷ | | T17 | No decay in surviving clusters — survivorship bias | All ρ negative | | T18 | Alpha 2× tighter than s-process in 98% of clusters | Wilcoxon p = 10⁻⁹⁸ | | T19 | Outer disk more coherent; persists after [Fe/H] control | Spearman p = 10⁻⁹ | | T20c | Candidate dissolved NGC 6253 members identified (4 stars) | Follow-up needed |</p> <h3>Key Conclusions</h3> <ul> <li><strong>Chemical coherence is real and instrument-independent</strong> — confirmed across GALAH and APOGEE</li> <li><strong>The fingerprint is multi-dimensional</strong> — correlated across CNO, alpha, and s-process channels</li> <li><strong>The fingerprint is permanent</strong> — no decay detected over 0–10 Gyr with fixed-threshold matching</li> <li><strong>Dissolved cluster members are recoverable</strong> — 3× enrichment in field stars, confirmed by independent Ba/Fe and kinematic channels</li> </ul> <h3>Contents</h3> <ul> <li>25 analysis scripts (T5–T20c)</li> <li>All results tables, plots, and output files</li> <li>MNRAS-format paper (<code>paper/certan2026_cct.tex</code>)</li> <li>MIT licensed for full reproducibility</li> </ul> <h3>Citation</h3> <p>Certan, D. (2026). <em>The Chemical Memory of the Milky Way: Permanent Multi-Element Fingerprints in Open Clusters and Their Dissolved Field Star Populations</em></p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_19043097 |
| institution | Zenodo |
| language | |
| publishDate | 2026 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | Raynergy-svg/ccr-coherent-capture-theory: CCT T-series v1.0 — Coherent Capture Theory Initial Release Raynergy-svg <h2>Coherent Capture Theory — Full Empirical Test Series (19 Tests)</h2> <p>Multi-instrument analysis of chemical coherence in open clusters and the Milky Way field star population using <strong>GALAH DR4</strong> (917,588 stars) and <strong>APOGEE DR17</strong> (OCCAM VAC, 2,515 stars).</p> <h3>Key Results</h3> <p>| Test | Finding | Significance | |------|---------|-------------| | T9 | Open clusters carry distinct C/O fingerprints (GALAH, 655 clusters) | KW p < 10⁻¹⁰ | | T-APOGEE | Independently confirmed in APOGEE (85 clusters) | KW p = 8.8×10⁻¹⁰⁴ | | T10 | Chemical coherence is spatially independent | Mantel p = 0.60 | | T14 | Coherence degrades on τ = 1.29 Gyr timescale | Spearman p = 4×10⁻³ | | T15 | Multi-element fingerprint: C/O predicts Mg/Fe (Fisher OR = 4.69) | p = 2.7×10⁻³ | | T16b | 2× enrichment of dissolved members in field (intra-GALAH) | 5 clusters sig | | T16c | Enrichment flat 0–10 Gyr — fingerprint is permanent (τ > 10 Gyr) | AIC favors flat | | T16d | Ba/Fe (5th dim, not used in matching) confirms 97.2% of clusters | Wilcoxon p = 10⁻⁴¹ | | T16e | Kinematic residual: matched stars 5.2% closer in RV | Wilcoxon p = 10⁻³⁷ | | T17 | No decay in surviving clusters — survivorship bias | All ρ negative | | T18 | Alpha 2× tighter than s-process in 98% of clusters | Wilcoxon p = 10⁻⁹⁸ | | T19 | Outer disk more coherent; persists after [Fe/H] control | Spearman p = 10⁻⁹ | | T20c | Candidate dissolved NGC 6253 members identified (4 stars) | Follow-up needed |</p> <h3>Key Conclusions</h3> <ul> <li><strong>Chemical coherence is real and instrument-independent</strong> — confirmed across GALAH and APOGEE</li> <li><strong>The fingerprint is multi-dimensional</strong> — correlated across CNO, alpha, and s-process channels</li> <li><strong>The fingerprint is permanent</strong> — no decay detected over 0–10 Gyr with fixed-threshold matching</li> <li><strong>Dissolved cluster members are recoverable</strong> — 3× enrichment in field stars, confirmed by independent Ba/Fe and kinematic channels</li> </ul> <h3>Contents</h3> <ul> <li>25 analysis scripts (T5–T20c)</li> <li>All results tables, plots, and output files</li> <li>MNRAS-format paper (<code>paper/certan2026_cct.tex</code>)</li> <li>MIT licensed for full reproducibility</li> </ul> <h3>Citation</h3> <p>Certan, D. (2026). <em>The Chemical Memory of the Milky Way: Permanent Multi-Element Fingerprints in Open Clusters and Their Dissolved Field Star Populations</em></p> |
| title | Raynergy-svg/ccr-coherent-capture-theory: CCT T-series v1.0 — Coherent Capture Theory Initial Release |
| url | https://doi.org/10.5281/zenodo.19043097 |