Part V 1.1 TOV Integration Code: GR vs CCEGA Numerical Comparison
[Correction note, April 2026]: M_max values in this paper (theoretical 4.26, numerical 4.35 M☉) predate high-resolution verification in P34 v2.0, which established M_max = 4.56 ± 0.03 M☉. G_eff(I) = GN/(1+I) is an exploratory information-driven formulation; the canonical CCEGA coupling is G_eff(ρ) = GN·exp(−ρ/ρ_c) (P43 v1.1). The numerical code is reproducible and convergent (15/15) but implements an ad hoc coupling not derived from first principles. Part V remains valid as independent numerical motivation predating the rigorous DBI derivation in P43 v1.1, analogous to Kepler before Newton. See P34 v2.0 (doi:10.5281/zenodo.19766662) and P43 v1.1 (doi:10.5281/zenodo.19394258).Note: The numerical code is reproducible and convergent (15/15) but implements an ad hoc coupling G_eff(I) = GN/(1+I), not derived from first principles. It serves as independent numerical motivation predating the rigorous DBI derivation in P43 v1.1.
Authors
- Marc López Sánchez (ORCID: https://orcid.org/0009-0005-6356-3702)
Publication Details
- Journal
- Zenodo (CERN European Organization for Nuclear Research)
- Published
- 2026-04-12
- DOI
- https://doi.org/10.5281/zenodo.19541548
- Primary Topic
- Pulsars and Gravitational Waves Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00