A new pseudo-Kaluza-Klein scheme for geometrical description of interactions
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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2005
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| _version_ | 1866912221037068288 |
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| author | Cardone, Fabio Marrani, Alessio Mignani, Roberto |
| author_facet | Cardone, Fabio Marrani, Alessio Mignani, Roberto |
| contents | We illustrate the main features of a new Kaluza-Klein-like scheme (Deformed Relativity in five dimensions). It is based on a five-dimensional Riemannian space in which the four-dimensional space-time metric is deformed (i.e. it depends on the energy) and energy plays the role of the fifth dimension. We review the solutions of the five-dimensional Einstein equations in vacuum and the geodetic equations in some cases of physical relevance. The Killing symmetries of the theory for the energy-dependent metrics corresponding to the four fundamental interactions (electromagnetic, weak, strong and gravitational) are discussed for the first time. Possible developments of the formalism are also briefly outlined. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_hep_th_0505149 |
| institution | arXiv |
| publishDate | 2005 |
| record_format | arxiv |
| spellingShingle | A new pseudo-Kaluza-Klein scheme for geometrical description of interactions Cardone, Fabio Marrani, Alessio Mignani, Roberto High Energy Physics - Theory We illustrate the main features of a new Kaluza-Klein-like scheme (Deformed Relativity in five dimensions). It is based on a five-dimensional Riemannian space in which the four-dimensional space-time metric is deformed (i.e. it depends on the energy) and energy plays the role of the fifth dimension. We review the solutions of the five-dimensional Einstein equations in vacuum and the geodetic equations in some cases of physical relevance. The Killing symmetries of the theory for the energy-dependent metrics corresponding to the four fundamental interactions (electromagnetic, weak, strong and gravitational) are discussed for the first time. Possible developments of the formalism are also briefly outlined. |
| title | A new pseudo-Kaluza-Klein scheme for geometrical description of interactions |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/hep-th/0505149 |