Work

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

Year: 2026

Type: preprint

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).

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.20260074

Author: Krechetov, Alexey

Language: English

Topic: Cosmology and Gravitation Theories

Subfield: Astronomy and Astrophysics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7161494782

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