Treffer: Ordinary Galactic Physics Explains the Observed Signal: A Refutation of the Exotic Sub-halo Interpretation
Title:
Ordinary Galactic Physics Explains the Observed Signal: A Refutation of the Exotic Sub-halo Interpretation
Authors:
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
Document Type:
Fachzeitschrift
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
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
Weitere Informationen
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.