Ordinary Galactic Physics Explains the Observed Signal: A Refutation of the Exotic Sub-halo Interpretation
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| Title: | Ordinary Galactic Physics Explains the Observed Signal: A Refutation of the Exotic Sub-halo Interpretation |
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| Authors: | Adriano, Paulo |
| Publisher Information: | Zenodo |
| Publication Year: | 2025 |
| Collection: | Zenodo |
| Subject Terms: | pulsar timing, line-of-sight acceleration, Bayesian model comparison, PSIS-LOO, AIC, BIC, Bayes factor, global null, permutation test, directional scan, jackknife, Milky Way potential, spiral arms, gas disk, molecular gas (H₂), atomic gas (HI), subhalo, dark matter, NFW profile, baryonic alternative, J1713+0747, J1640+2224, reproducible research, open data, Python code |
| Description: | Across cross-validation folds and after penalizing complexity, an Activation model (ordi-nary Galactic physics) matches or exceeds the predictive performance of the Exotic sub-halospecification. No irreducible residuals require new particles. |
| Document Type: | text |
| Language: | English |
| Relation: | https://zenodo.org/records/17253841; oai:zenodo.org:17253841; https://doi.org/10.5281/zenodo.17253841 |
| DOI: | 10.5281/zenodo.17253841 |
| Availability: | https://doi.org/10.5281/zenodo.17253841 https://zenodo.org/records/17253841 |
| Rights: | Creative Commons Attribution 4.0 International ; cc-by-4.0 ; https://creativecommons.org/licenses/by/4.0/legalcode |
| Accession Number: | edsbas.1A9E9465 |
| Database: | BASE |
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