Unifying Gravities with Internal Interactions
High Energy Physics - Theory
2025-12-16 v1
Abstract
Reviving the old proposal of describing gravity as a gauge theory first we describe the construction of the Conformal and the Noncommutative (Fuzzy) Gravities in a gauge-theoretic manner. Then stressing the fact that the tangent group of a curved manifold and the manifold itself do not necessarily have the same dimensions, we show how the above Gravities can be unified with the Internal Interactions, the latter based on the GUT .
Keywords
Cite
@article{arxiv.2512.12670,
title = {Unifying Gravities with Internal Interactions},
author = {Stelios Stefas and George Zoupanos},
journal= {arXiv preprint arXiv:2512.12670},
year = {2025}
}
Comments
18 pages, Contribution to "XVI International Workshop LIE THEORY AND ITS APPLICATIONS IN PHYSICS", 16 - 22 June 2025, Varna, Bulgaria