The effects of strong gravity on the dispersion relation of massive particles in the Kaluza-Klein theory

Fuente: arXiv
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Autores principales: Horváth, Anna, Wojnar, Aneta, Barnaföldi, Gergely Gábor
Formato: Preprint
Publicado: 2025
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author Horváth, Anna
Wojnar, Aneta
Barnaföldi, Gergely Gábor
author_facet Horváth, Anna
Wojnar, Aneta
Barnaföldi, Gergely Gábor
contents We derive a modified dispersion relation for massive particles within the frameworks of five-dimensional Kaluza-Klein theory and general relativity, taking into account strong gravitational effects. The resulting effective mass depends on the curvature of the underlying phase space. Notably, in regions with strong gravitational fields, the effective mass may become imaginary, implying the possibility of particle decay induced by spacetime curvature.
format Preprint
id arxiv_https___arxiv_org_abs_2510_16631
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle The effects of strong gravity on the dispersion relation of massive particles in the Kaluza-Klein theory
Horváth, Anna
Wojnar, Aneta
Barnaföldi, Gergely Gábor
General Relativity and Quantum Cosmology
High Energy Physics - Theory
We derive a modified dispersion relation for massive particles within the frameworks of five-dimensional Kaluza-Klein theory and general relativity, taking into account strong gravitational effects. The resulting effective mass depends on the curvature of the underlying phase space. Notably, in regions with strong gravitational fields, the effective mass may become imaginary, implying the possibility of particle decay induced by spacetime curvature.
title The effects of strong gravity on the dispersion relation of massive particles in the Kaluza-Klein theory
topic General Relativity and Quantum Cosmology
High Energy Physics - Theory
url https://arxiv.org/abs/2510.16631