Real Pantheon+(N=1,701) Observational Test of Cosmological Special and General Relativity(CSTR/CGR):Full-Covariance MCMC, z-cut Bulk Flow Verification, and Statistical Model Selection as a Consistency Test

We present a rigorous real-data test of Cosmological Special Relativity(CSTR) and Cosmological General Relativity(CGR) versus Lambda CDM using Pantheon+SH0ES N=1,701 SNe Ia.

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Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2026-09-04
DOI
https://doi.org/10.5281/zenodo.22288253
Primary Topic
Cosmology and Gravitation Theories
Type
preprint
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preprint

Real Pantheon+(N=1,701) Observational Test of Cosmological Special and General Relativity(CSTR/CGR):Full-Covariance MCMC, z-cut Bulk Flow Verification, and Statistical Model Selection as a Consistency Test

Sangwha Yi
Zenodo (CERN European Organization for Nuclear Research)
Cosmology and Gravitation Theories
preprint

Real Pantheon+(N=1,701) Observational Test of Cosmological Special and General Relativity(CSTR/CGR):Full-Covariance MCMC, z-cut Bulk Flow Verification, and Statistical Model Selection as a Consistency Test

Sangwha Yi
preprint en

Abstract

We present a rigorous real-data test of Cosmological Special Relativity(CSTR) and Cosmological General Relativity(CGR) versus Lambda CDM using Pantheon+SH0ES N=1,701 SNe Ia.

Zenodo (CERN European Organization for Nuclear Research)
Daejeon University (KR)
Cosmology and Gravitation Theories
DOIOpen Access PDFOpenAlex
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Real Pantheon+(N=1,701) Observational Test of Cosmological Special and General Relativity(CSTR/CGR):Full-Covariance MCMC, z-cut Bulk Flow Verification, and Statistical Model Selection as a Consistency Test — Sangwha Yi · Zenodo (CERN European Organization for Nuclear Research) (2026) | TGRS Research Map | TGRS