Dynamical Embedding of Kerr-Newman-de Sitter Spacetime in Cosmological General Relativity:Heat Flux, Anisotropic Stress, Self-Consistent Verification of dM/dt=HM and Linear Cosmological Coupling k=1 for JWST Overmassive Black Holes
We present the rigorous distinction between static Kerr-Newman-de Sitter (KNdS) thermodynamics with cosmological constant and dynamical embedding in Cosmological General Relativity (CGR) with expansion factor a(t) and Hubble parameter H.
Authors
- Sangwha Yi (ORCID: https://orcid.org/0000-0002-1760-0227)
Institutions
- Daejeon University (KR)
Publication Details
- Journal
- Zenodo (CERN European Organization for Nuclear Research)
- Published
- 2026-09-12
- DOI
- https://doi.org/10.5281/zenodo.22726695
- Primary Topic
- Cosmology and Gravitation Theories
- Type
- preprint