$\kappa$-Minkowski and Snyder algebra from reparametrisation symmetry
High Energy Physics - Theory
2008-11-26 v1
Abstract
Following our earlier work \cite{sunandan1, sunandan2}, we derive noncommuting phase-space structures which are combinations of both the -Minkowski and Snyder algebra by exploiting the reparametrisation symmetry of the recently proposed Lagrangian for a point particle \cite{subir} satisfying the exact Doubly Special Relativity dispersion relation in the Magueijo-Smolin framework.
Keywords
Cite
@article{arxiv.0806.0758,
title = {$\kappa$-Minkowski and Snyder algebra from reparametrisation symmetry},
author = {Chandrasekhar Chatterjee and Sunandan Gangopadhyay},
journal= {arXiv preprint arXiv:0806.0758},
year = {2008}
}
Comments
Accepted in Euro Physics Letters