• DOI:10.1007/JHEP03(2011)132
Corpus ID: 119213724

Scalar field theory in Snyder space-time: alternatives

@article{Girelli2011ScalarFT,
  title={Scalar field theory in Snyder space-time: alternatives},
  author={F. Girelli and E. Livine},
  journal={Journal of High Energy Physics},
  year={2011},
  volume={2011},
  pages={1-31}
}

F. Girelli, E. Livine

Published 2011

Physics

Journal of High Energy Physics

We construct two types of scalar field theory on Snyder space-time. The first one is based on the natural momenta addition inherent to the coset momentum space. This construction uncovers a non-associative deformation of the Poincaré symmetries. The second one considers Snyder space-time as a subspace of a larger non-commutative space. We discuss different possibilities to restrict the extra-dimensional scalar field theory to a theory living only on Sndyer space-time and present the… CONTINUE READING

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