Five-dimensional mechanics as the starting point for the Magueijo-Smolin doubly special relativity

B. F. Rizzuti, A. A. Deriglazov

Research output: Contribution to journal › Article

Abstract

We discuss a way to obtain the doubly special relativity kinematical rules (the deformed energy-momentum relation and the nonlinear Lorentz transformations of momenta) starting from a singular Lagrangian action of a particle with linearly realized SO(1,4) symmetry group. The deformed energy-momentum relation appears in a special gauge of the model. The nonlinear transformations of momenta arise from the requirement of covariance of the chosen gauge.

Original language	English
Pages (from-to)	173-176
Number of pages	4
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	702
Issue number	2-3
DOIs	https://doi.org/10.1016/j.physletb.2011.06.078
Publication status	Published - 11 Aug 2011
Externally published	Yes

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Keywords

Doubly special relativity models
Nonlinear Lorentz transformations

ASJC Scopus subject areas

Nuclear and High Energy Physics

Cite this

Rizzuti, B. F., & Deriglazov, A. A. (2011). Five-dimensional mechanics as the starting point for the Magueijo-Smolin doubly special relativity. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 702(2-3), 173-176. https://doi.org/10.1016/j.physletb.2011.06.078

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10.1016/j.physletb.2011.06.078