Exceptional $\mathfrak{g}_2$ deformations and gauge symmetries

Fuente: arXiv
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Main Author: Karapetyan, G.
Format: Preprint
Published: 2026
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author Karapetyan, G.
author_facet Karapetyan, G.
contents Deformed $\mathfrak{g}_2$ exceptional applications are introduced via the Clifford algebra-parametrized formalism. Using the products between multivectors of $\cl_{0,7}$, the Clifford algebra over the metric vector space $\RR^{0,7}$, and octonions, resulting in an octonion, we generalize the exceptional Lie algebra $\mathfrak{g}_2$ applications, also associated with the transformation rules for bosonic and fermionic fields on the 7-sphere $S^7$. The emergence of $SU(3)$-like subalgebras within the exceptional Lie algebra $\mathfrak{g}_2$ provides an algebraic framework reminiscent of the $SU(3)$ gauge symmetry of QCD.
format Preprint
id arxiv_https___arxiv_org_abs_2601_07865
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Exceptional $\mathfrak{g}_2$ deformations and gauge symmetries
Karapetyan, G.
General Physics
High Energy Physics - Theory
Deformed $\mathfrak{g}_2$ exceptional applications are introduced via the Clifford algebra-parametrized formalism. Using the products between multivectors of $\cl_{0,7}$, the Clifford algebra over the metric vector space $\RR^{0,7}$, and octonions, resulting in an octonion, we generalize the exceptional Lie algebra $\mathfrak{g}_2$ applications, also associated with the transformation rules for bosonic and fermionic fields on the 7-sphere $S^7$. The emergence of $SU(3)$-like subalgebras within the exceptional Lie algebra $\mathfrak{g}_2$ provides an algebraic framework reminiscent of the $SU(3)$ gauge symmetry of QCD.
title Exceptional $\mathfrak{g}_2$ deformations and gauge symmetries
topic General Physics
High Energy Physics - Theory
url https://arxiv.org/abs/2601.07865