Cosmological Dynamics in Hierarchical Interaction Theory: Emergent Hubble Constant and Dark Energy Alternative

We derive the cosmological expansion dynamics from the fundamental acceleration scale g00. The theory reproduces the observed Hubble constant H0 and accelerated expansion without introducing a cosmological constant Λ or dark energy. We present the modified Friedmann equation where the dark energy term is replaced by an emergent parameter Ω00 derived from the interaction hierarchy. This work builds upon the gravitational acceleration formula (DOI: 10.5281/zenodo.20248101) and the variational framework (DOI: 10.5281/zenodo.20248447).

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Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2026-05-17
DOI
https://doi.org/10.5281/zenodo.20260074
Primary Topic
Cosmology and Gravitation Theories
Type
preprint
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preprint

Cosmological Dynamics in Hierarchical Interaction Theory: Emergent Hubble Constant and Dark Energy Alternative

A. V. Krechetov
Zenodo (CERN European Organization for Nuclear Research)
Cosmology and Gravitation Theories
preprint

Cosmological Dynamics in Hierarchical Interaction Theory: Emergent Hubble Constant and Dark Energy Alternative

A. V. Krechetov
preprint en

Abstract

We derive the cosmological expansion dynamics from the fundamental acceleration scale g00. The theory reproduces the observed Hubble constant H0 and accelerated expansion without introducing a cosmological constant Λ or dark energy. We present the modified Friedmann equation where the dark energy term is replaced by an emergent parameter Ω00 derived from the interaction hierarchy. This work builds upon the gravitational acceleration formula (DOI: 10.5281/zenodo.20248101) and the variational framework (DOI: 10.5281/zenodo.20248447).

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Cosmological Dynamics in Hierarchical Interaction Theory: Emergent Hubble Constant and Dark Energy Alternative — A. V. Krechetov · Zenodo (CERN European Organization for Nuclear Research) (2026) | TGRS Research Map | TGRS